[ktouch] /: Use URLs with transport encryption

Tue Nov 12 17:48:44 GMT 2019

Git commit 79c45394bd077e53751d3625d443580755bd4016 by Yuri Chornoivan.
Committed on 12/11/2019 at 17:48.
Pushed by yurchor into branch 'master'.

Use URLs with transport encryption

M  +1    -1    doc/index.docbook
M  +1    -1    doc/man-ktouch.1.docbook
M  +1    -1    extras/scripts/build_data_xml.py
M  +1    -1    extras/scripts/checkqmlimports.py
M  +1    -1    extras/scripts/convert-course.py
M  +1    -1    extras/scripts/convert-keyboard.py
M  +1    -1    src/application.cpp
M  +1    -1    src/application.h
M  +1    -1    src/bindings/stringformatter.cpp
M  +1    -1    src/bindings/stringformatter.h
M  +1    -1    src/bindings/utils.cpp
M  +1    -1    src/bindings/utils.h
M  +1    -1    src/colorsconfigwidget.cpp
M  +1    -1    src/colorsconfigwidget.h
M  +1    -1    src/core/abstractkey.cpp
M  +1    -1    src/core/abstractkey.h
M  +1    -1    src/core/course.cpp
M  +1    -1    src/core/course.h
M  +1    -1    src/core/coursebase.cpp
M  +1    -1    src/core/coursebase.h
M  +1    -1    src/core/dataaccess.cpp
M  +1    -1    src/core/dataaccess.h
M  +1    -1    src/core/dataindex.cpp
M  +1    -1    src/core/dataindex.h
M  +1    -1    src/core/dbaccess.cpp
M  +1    -1    src/core/dbaccess.h
M  +1    -1    src/core/key.cpp
M  +1    -1    src/core/key.h
M  +1    -1    src/core/keyboardlayout.cpp
M  +1    -1    src/core/keyboardlayout.h
M  +1    -1    src/core/keyboardlayoutbase.cpp
M  +1    -1    src/core/keyboardlayoutbase.h
M  +1    -1    src/core/keychar.cpp
M  +1    -1    src/core/keychar.h
M  +1    -1    src/core/lesson.cpp
M  +1    -1    src/core/lesson.h
M  +1    -1    src/core/profile.cpp
M  +1    -1    src/core/profile.h
M  +1    -1    src/core/profiledataaccess.cpp
M  +1    -1    src/core/profiledataaccess.h
M  +1    -1    src/core/resource.cpp
M  +1    -1    src/core/resource.h
M  +1    -1    src/core/resourcedataaccess.cpp
M  +1    -1    src/core/resourcedataaccess.h
M  +1    -1    src/core/specialkey.cpp
M  +1    -1    src/core/specialkey.h
M  +1    -1    src/core/trainingstats.cpp
M  +1    -1    src/core/trainingstats.h
M  +1    -1    src/core/userdataaccess.cpp
M  +1    -1    src/core/userdataaccess.h
M  +1    -1    src/customlessoneditordialog.cpp
M  +1    -1    src/customlessoneditordialog.h
M  +1    -1    src/declarativeitems/griditem.cpp
M  +1    -1    src/declarativeitems/griditem.h
M  +1    -1    src/declarativeitems/kcolorschemeproxy.cpp
M  +1    -1    src/declarativeitems/kcolorschemeproxy.h
M  +1    -1    src/declarativeitems/lessonpainter.cpp
M  +1    -1    src/declarativeitems/lessonpainter.h
M  +1    -1    src/declarativeitems/lessontexthighlighteritem.cpp
M  +1    -1    src/declarativeitems/lessontexthighlighteritem.h
M  +1    -1    src/declarativeitems/preferencesproxy.cpp
M  +1    -1    src/declarativeitems/preferencesproxy.h
M  +1    -1    src/declarativeitems/scalebackgrounditem.cpp
M  +1    -1    src/declarativeitems/scalebackgrounditem.h
M  +1    -1    src/declarativeitems/traininglinecore.cpp
M  +1    -1    src/declarativeitems/traininglinecore.h
M  +1    -1    src/editor/abstracteditor.cpp
M  +1    -1    src/editor/abstracteditor.h
M  +1    -1    src/editor/charactersviewdelegate.cpp
M  +1    -1    src/editor/charactersviewdelegate.h
M  +1    -1    src/editor/courseeditor.cpp
M  +1    -1    src/editor/courseeditor.h
M  +1    -1    src/editor/keyboardlayoutcombobox.cpp
M  +1    -1    src/editor/keyboardlayoutcombobox.h
M  +1    -1    src/editor/keyboardlayouteditor.cpp
M  +1    -1    src/editor/keyboardlayouteditor.h
M  +1    -1    src/editor/keyboardlayouteditorview.cpp
M  +1    -1    src/editor/keyboardlayouteditorview.h
M  +1    -1    src/editor/keyboardlayoutpropertieswidget.cpp
M  +1    -1    src/editor/keyboardlayoutpropertieswidget.h
M  +1    -1    src/editor/lessontexteditor.cpp
M  +1    -1    src/editor/lessontexteditor.h
M  +1    -1    src/editor/lessontexthighlighter.cpp
M  +1    -1    src/editor/lessontexthighlighter.h
M  +1    -1    src/editor/newcoursewidget.cpp
M  +1    -1    src/editor/newcoursewidget.h
M  +1    -1    src/editor/newkeyboardlayoutwidget.cpp
M  +1    -1    src/editor/newkeyboardlayoutwidget.h
M  +1    -1    src/editor/newresourceassistant.cpp
M  +1    -1    src/editor/newresourceassistant.h
M  +1    -1    src/editor/resourceeditor.cpp
M  +1    -1    src/editor/resourceeditor.h
M  +1    -1    src/editor/resourceeditorwidget.cpp
M  +1    -1    src/editor/resourceeditorwidget.h
M  +1    -1    src/editor/resourcetemplatewidget.cpp
M  +1    -1    src/editor/resourcetemplatewidget.h
M  +1    -1    src/editor/resourcetypeswidget.cpp
M  +1    -1    src/editor/resourcetypeswidget.h
M  +1    -1    src/ktouchcontext.cpp
M  +1    -1    src/ktouchcontext.h
M  +2    -2    src/main.cpp
M  +1    -1    src/mainwindow.cpp
M  +1    -1    src/mainwindow.h
M  +1    -1    src/models/categorizedresourcesortfilterproxymodel.cpp
M  +1    -1    src/models/categorizedresourcesortfilterproxymodel.h
M  +1    -1    src/models/charactersmodel.cpp
M  +1    -1    src/models/charactersmodel.h
M  +1    -1    src/models/errorsmodel.cpp
M  +1    -1    src/models/errorsmodel.h
M  +1    -1    src/models/learningprogressmodel.cpp
M  +1    -1    src/models/learningprogressmodel.h
M  +1    -1    src/models/lessonmodel.cpp
M  +1    -1    src/models/lessonmodel.h
M  +1    -1    src/models/resourcemodel.cpp
M  +1    -1    src/models/resourcemodel.h
M  +1    -1    src/qml/common/AutoTriggerButton.qml
M  +1    -1    src/qml/common/Collapsable.qml
M  +1    -1    src/qml/common/ComboBox.qml
M  +1    -1    src/qml/common/FocusBar.qml
M  +1    -1    src/qml/common/GridView.qml
M  +1    -1    src/qml/common/Icon.qml
M  +1    -1    src/qml/common/IconButton.qml
M  +1    -1    src/qml/common/IconLabel.qml
M  +1    -1    src/qml/common/IconToolButton.qml
M  +1    -1    src/qml/common/InfoItem.qml
M  +1    -1    src/qml/common/InformationTable.qml
M  +1    -1    src/qml/common/InlineToolbar.qml
M  +1    -1    src/qml/common/Label.qml
M  +1    -1    src/qml/common/LearningProgressChart.qml
M  +1    -1    src/qml/common/ListItem.qml
M  +1    -1    src/qml/common/ListView.qml
M  +1    -1    src/qml/common/MessageBox.qml
M  +1    -1    src/qml/common/MonochromeIcon.qml
M  +1    -1    src/qml/common/PopupDialog.qml
M  +1    -1    src/qml/common/RadioButton.qml
M  +1    -1    src/qml/common/ScrollBar.qml
M  +1    -1    src/qml/common/ScrollView.qml
M  +1    -1    src/qml/common/SelectionGrip.qml
M  +1    -1    src/qml/common/SelectionRectangle.qml
M  +1    -1    src/qml/common/TextArea.qml
M  +1    -1    src/qml/common/TextField.qml
M  +1    -1    src/qml/common/ToolBar.qml
M  +1    -1    src/qml/common/ToolSeparator.qml
M  +1    -1    src/qml/common/ToolTip.qml
M  +1    -1    src/qml/homescreen/CourseDescriptionItem.qml
M  +1    -1    src/qml/homescreen/CourseSelector.qml
M  +1    -1    src/qml/homescreen/CourseSelectorKeyboardLayoutItem.qml
M  +1    -1    src/qml/homescreen/CourseSelectorKeyboardLayoutList.qml
M  +1    -1    src/qml/homescreen/HomeScreen.qml
M  +1    -1    src/qml/homescreen/InitialProfileDialog.qml
M  +1    -1    src/qml/homescreen/KeyboardLayoutMismatchMessage.qml
M  +1    -1    src/qml/homescreen/LessonDeletedMessage.qml
M  +1    -1    src/qml/homescreen/LessonEditorDialog.qml
M  +1    -1    src/qml/homescreen/LessonLockedNotice.qml
M  +1    -1    src/qml/homescreen/LessonSelector.qml
M  +1    -1    src/qml/homescreen/LessonSelectorItem.qml
M  +1    -1    src/qml/homescreen/ProfileComboBox.qml
M  +1    -1    src/qml/homescreen/ProfileDetailsItem.qml
M  +1    -1    src/qml/homescreen/ProfileForm.qml
M  +1    -1    src/qml/homescreen/ProfileSelector.qml
M  +1    -1    src/qml/homescreen/StatPopupDialog.qml
M  +1    -1    src/qml/keyboard/KeyItem.qml
M  +1    -1    src/qml/keyboard/KeyLabel.qml
M  +1    -1    src/qml/keyboard/Keyboard.qml
M  +1    -1    src/qml/keyboard/KeyboardLayoutEditor.qml
M  +1    -1    src/qml/main.qml
M  +1    -1    src/qml/meters/AccuracyMeter.qml
M  +1    -1    src/qml/meters/CharactersPerMinuteMeter.qml
M  +1    -1    src/qml/meters/ElapsedTimeMeter.qml
M  +1    -1    src/qml/meters/Meter.qml
M  +1    -1    src/qml/meters/StatBox.qml
M  +1    -1    src/qml/scorescreen/ScoreScreen.qml
M  +1    -1    src/qml/trainingscreen/KeyboardUnavailableNotice.qml
M  +1    -1    src/qml/trainingscreen/TrainingScreen.qml
M  +1    -1    src/qml/trainingscreen/TrainingScreenMenu.qml
M  +1    -1    src/qml/trainingscreen/TrainingScreenToolbar.qml
M  +1    -1    src/qml/trainingscreen/TrainingWidget.qml
M  +1    -1    src/trainingconfigwidget.cpp
M  +1    -1    src/trainingconfigwidget.h
M  +1    -1    src/undocommands/coursecommands.cpp
M  +1    -1    src/undocommands/coursecommands.h
M  +1    -1    src/undocommands/keyboardlayoutcommands.cpp
M  +1    -1    src/undocommands/keyboardlayoutcommands.h

https://commits.kde.org/ktouch/79c45394bd077e53751d3625d443580755bd4016

diff --git a/doc/index.docbook b/doc/index.docbook
index 2a11b77..0c4d0fa 100644
--- a/doc/index.docbook
+++ b/doc/index.docbook
@@ -1494,7 +1494,7 @@ list</ulink>.
 <important>
 <para>
 Your data should be licensed under <ulink
-url="http://www.gnu.org/licenses/gpl-2.0.html">GNU General Public License,
+url="https://www.gnu.org/licenses/gpl-2.0.html">GNU General Public License,
 version 2</ulink> to include them into the default &i18n-ktouch; installation.
 </para>
 </important>
diff --git a/doc/man-ktouch.1.docbook b/doc/man-ktouch.1.docbook
index d887f68..8c277a2 100644
--- a/doc/man-ktouch.1.docbook
+++ b/doc/man-ktouch.1.docbook
@@ -70,7 +70,7 @@ url="help:/ktouch">help:/ktouch</ulink>
 <member>kf5options(7)</member> <!-- only for application with a GUI-->
 <member>qt5options(7)</member> <!-- only for application with a GUI-->
 <member>There is also further information available at the <ulink
-url="http://edu.kde.org/ktouch/">&kde; education website</ulink>.</member>
+url="https://edu.kde.org/ktouch/">&kde; education website</ulink>.</member>
 </simplelist>
 
 </refsect1>
diff --git a/extras/scripts/build_data_xml.py b/extras/scripts/build_data_xml.py
index 1182c61..99f785f 100644
--- a/extras/scripts/build_data_xml.py
+++ b/extras/scripts/build_data_xml.py
@@ -12,7 +12,7 @@
 #  GNU General Public License for more details.
 #
 #  You should have received a copy of the GNU General Public License
-#  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 #
 
 import argparse, os
diff --git a/extras/scripts/checkqmlimports.py b/extras/scripts/checkqmlimports.py
index 21ff296..85777a0 100644
--- a/extras/scripts/checkqmlimports.py
+++ b/extras/scripts/checkqmlimports.py
@@ -14,7 +14,7 @@
 #  GNU General Public License for more details.
 #
 #  You should have received a copy of the GNU General Public License
-#  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 #
 
 import argparse
diff --git a/extras/scripts/convert-course.py b/extras/scripts/convert-course.py
index 323447b..7e195be 100644
--- a/extras/scripts/convert-course.py
+++ b/extras/scripts/convert-course.py
@@ -12,7 +12,7 @@
 #  GNU General Public License for more details.
 #
 #  You should have received a copy of the GNU General Public License
-#  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 #
 
 import argparse
diff --git a/extras/scripts/convert-keyboard.py b/extras/scripts/convert-keyboard.py
index 64f4ebf..daf1052 100644
--- a/extras/scripts/convert-keyboard.py
+++ b/extras/scripts/convert-keyboard.py
@@ -12,7 +12,7 @@
 #  GNU General Public License for more details.
 #
 #  You should have received a copy of the GNU General Public License
-#  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 #
 
 import argparse
diff --git a/src/application.cpp b/src/application.cpp
index 823e1f5..d664a87 100644
--- a/src/application.cpp
+++ b/src/application.cpp
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "application.h"
diff --git a/src/application.h b/src/application.h
index 0113eac..e7b21ee 100644
--- a/src/application.h
+++ b/src/application.h
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef APPLICATION_H
diff --git a/src/bindings/stringformatter.cpp b/src/bindings/stringformatter.cpp
index b1de5f6..3a708a3 100644
--- a/src/bindings/stringformatter.cpp
+++ b/src/bindings/stringformatter.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "stringformatter.h"
diff --git a/src/bindings/stringformatter.h b/src/bindings/stringformatter.h
index 7cc11e3..834f8bf 100644
--- a/src/bindings/stringformatter.h
+++ b/src/bindings/stringformatter.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef STRINGFORMATTER_H
diff --git a/src/bindings/utils.cpp b/src/bindings/utils.cpp
index f4b2e19..3f88335 100644
--- a/src/bindings/utils.cpp
+++ b/src/bindings/utils.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "utils.h"
diff --git a/src/bindings/utils.h b/src/bindings/utils.h
index 433e505..9b9408b 100644
--- a/src/bindings/utils.h
+++ b/src/bindings/utils.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef UTILS_H
diff --git a/src/colorsconfigwidget.cpp b/src/colorsconfigwidget.cpp
index 09db0c7..19d14da 100644
--- a/src/colorsconfigwidget.cpp
+++ b/src/colorsconfigwidget.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "colorsconfigwidget.h"
diff --git a/src/colorsconfigwidget.h b/src/colorsconfigwidget.h
index 185e192..d44f90b 100644
--- a/src/colorsconfigwidget.h
+++ b/src/colorsconfigwidget.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef COLORSCONFIGWIDGET_H
diff --git a/src/core/abstractkey.cpp b/src/core/abstractkey.cpp
index 1e5a755..5de763a 100644
--- a/src/core/abstractkey.cpp
+++ b/src/core/abstractkey.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "abstractkey.h"
diff --git a/src/core/abstractkey.h b/src/core/abstractkey.h
index 7fba65e..3accf2d 100644
--- a/src/core/abstractkey.h
+++ b/src/core/abstractkey.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef ABSTRACTKEY_H
diff --git a/src/core/course.cpp b/src/core/course.cpp
index 6ad516f..b9bba50 100644
--- a/src/core/course.cpp
+++ b/src/core/course.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "course.h"
diff --git a/src/core/course.h b/src/core/course.h
index 23ac9b7..bd89e77 100644
--- a/src/core/course.h
+++ b/src/core/course.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef COURSE_H
diff --git a/src/core/coursebase.cpp b/src/core/coursebase.cpp
index d7cd293..b160305 100644
--- a/src/core/coursebase.cpp
+++ b/src/core/coursebase.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "coursebase.h"
diff --git a/src/core/coursebase.h b/src/core/coursebase.h
index fc27532..bd27b40 100644
--- a/src/core/coursebase.h
+++ b/src/core/coursebase.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef COURSEBASE_H
diff --git a/src/core/dataaccess.cpp b/src/core/dataaccess.cpp
index 8df6c9f..c4e492c 100644
--- a/src/core/dataaccess.cpp
+++ b/src/core/dataaccess.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "dataaccess.h"
diff --git a/src/core/dataaccess.h b/src/core/dataaccess.h
index 3e911b8..0cdc335 100644
--- a/src/core/dataaccess.h
+++ b/src/core/dataaccess.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef DATAACCESS_H
diff --git a/src/core/dataindex.cpp b/src/core/dataindex.cpp
index 8d2e742..7607a85 100644
--- a/src/core/dataindex.cpp
+++ b/src/core/dataindex.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "dataindex.h"
diff --git a/src/core/dataindex.h b/src/core/dataindex.h
index 5804e70..f396730 100644
--- a/src/core/dataindex.h
+++ b/src/core/dataindex.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef DATAINDEX_H
diff --git a/src/core/dbaccess.cpp b/src/core/dbaccess.cpp
index 79a4fa5..8a1ce00 100644
--- a/src/core/dbaccess.cpp
+++ b/src/core/dbaccess.cpp
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "dbaccess.h"
diff --git a/src/core/dbaccess.h b/src/core/dbaccess.h
index dce893d..dc39159 100644
--- a/src/core/dbaccess.h
+++ b/src/core/dbaccess.h
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef DBACCESS_H
diff --git a/src/core/key.cpp b/src/core/key.cpp
index b147425..bdfe188 100644
--- a/src/core/key.cpp
+++ b/src/core/key.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "key.h"
diff --git a/src/core/key.h b/src/core/key.h
index 4850cf8..563caf3 100644
--- a/src/core/key.h
+++ b/src/core/key.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef KEY_H
diff --git a/src/core/keyboardlayout.cpp b/src/core/keyboardlayout.cpp
index 9da6313..57149ca 100644
--- a/src/core/keyboardlayout.cpp
+++ b/src/core/keyboardlayout.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "keyboardlayout.h"
diff --git a/src/core/keyboardlayout.h b/src/core/keyboardlayout.h
index 7092374..1ec6f9b 100644
--- a/src/core/keyboardlayout.h
+++ b/src/core/keyboardlayout.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef KEYBOARD_H
diff --git a/src/core/keyboardlayoutbase.cpp b/src/core/keyboardlayoutbase.cpp
index 879a7fe..48eddc1 100644
--- a/src/core/keyboardlayoutbase.cpp
+++ b/src/core/keyboardlayoutbase.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "keyboardlayoutbase.h"
diff --git a/src/core/keyboardlayoutbase.h b/src/core/keyboardlayoutbase.h
index 3b5a3c4..0e41875 100644
--- a/src/core/keyboardlayoutbase.h
+++ b/src/core/keyboardlayoutbase.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef KEYBOARDLAYOUTBASE_H
diff --git a/src/core/keychar.cpp b/src/core/keychar.cpp
index 532345e..4375af9 100644
--- a/src/core/keychar.cpp
+++ b/src/core/keychar.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "keychar.h"
diff --git a/src/core/keychar.h b/src/core/keychar.h
index f69dec9..1502f5f 100644
--- a/src/core/keychar.h
+++ b/src/core/keychar.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef KEYCHAR_H
diff --git a/src/core/lesson.cpp b/src/core/lesson.cpp
index ec80c52..dcb9381 100644
--- a/src/core/lesson.cpp
+++ b/src/core/lesson.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "lesson.h"
diff --git a/src/core/lesson.h b/src/core/lesson.h
index 32f02f8..8b532c6 100644
--- a/src/core/lesson.h
+++ b/src/core/lesson.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef LESSON_H
diff --git a/src/core/profile.cpp b/src/core/profile.cpp
index 3af2d9b..32b4d9c 100644
--- a/src/core/profile.cpp
+++ b/src/core/profile.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "profile.h"
diff --git a/src/core/profile.h b/src/core/profile.h
index 22cdd3e..7c80ab3 100644
--- a/src/core/profile.h
+++ b/src/core/profile.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef PROFILE_H
diff --git a/src/core/profiledataaccess.cpp b/src/core/profiledataaccess.cpp
index b387d27..c8e10a9 100644
--- a/src/core/profiledataaccess.cpp
+++ b/src/core/profiledataaccess.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "profiledataaccess.h"
diff --git a/src/core/profiledataaccess.h b/src/core/profiledataaccess.h
index ab1a2dc..b606935 100644
--- a/src/core/profiledataaccess.h
+++ b/src/core/profiledataaccess.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef PROFILEDATAACCESS_H
diff --git a/src/core/resource.cpp b/src/core/resource.cpp
index aa79421..2650d08 100644
--- a/src/core/resource.cpp
+++ b/src/core/resource.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "resource.h"
diff --git a/src/core/resource.h b/src/core/resource.h
index 8b01f42..fce0033 100644
--- a/src/core/resource.h
+++ b/src/core/resource.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef RESOURCE_H
diff --git a/src/core/resourcedataaccess.cpp b/src/core/resourcedataaccess.cpp
index ef6761f..6ad0d79 100644
--- a/src/core/resourcedataaccess.cpp
+++ b/src/core/resourcedataaccess.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "resourcedataaccess.h"
diff --git a/src/core/resourcedataaccess.h b/src/core/resourcedataaccess.h
index 5c9c684..891683a 100644
--- a/src/core/resourcedataaccess.h
+++ b/src/core/resourcedataaccess.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef RESOURCEDATAACCESS_H
diff --git a/src/core/specialkey.cpp b/src/core/specialkey.cpp
index 036e40a..1acd796 100644
--- a/src/core/specialkey.cpp
+++ b/src/core/specialkey.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "specialkey.h"
diff --git a/src/core/specialkey.h b/src/core/specialkey.h
index c47e25d..6269243 100644
--- a/src/core/specialkey.h
+++ b/src/core/specialkey.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef SPECIALKEY_H
diff --git a/src/core/trainingstats.cpp b/src/core/trainingstats.cpp
index b4fef23..a7d15a8 100644
--- a/src/core/trainingstats.cpp
+++ b/src/core/trainingstats.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "trainingstats.h"
diff --git a/src/core/trainingstats.h b/src/core/trainingstats.h
index aed1d5e..26d4c88 100644
--- a/src/core/trainingstats.h
+++ b/src/core/trainingstats.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef TRAININGSTATS_H
diff --git a/src/core/userdataaccess.cpp b/src/core/userdataaccess.cpp
index 9fb9390..4978fa4 100644
--- a/src/core/userdataaccess.cpp
+++ b/src/core/userdataaccess.cpp
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "userdataaccess.h"
diff --git a/src/core/userdataaccess.h b/src/core/userdataaccess.h
index b2a1dc5..31e1487 100644
--- a/src/core/userdataaccess.h
+++ b/src/core/userdataaccess.h
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef USERDATAACCESS_H
diff --git a/src/customlessoneditordialog.cpp b/src/customlessoneditordialog.cpp
index f9f2eff..bbf67b3 100644
--- a/src/customlessoneditordialog.cpp
+++ b/src/customlessoneditordialog.cpp
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "customlessoneditordialog.h"
diff --git a/src/customlessoneditordialog.h b/src/customlessoneditordialog.h
index 9e564c4..dda9ec4 100644
--- a/src/customlessoneditordialog.h
+++ b/src/customlessoneditordialog.h
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 
diff --git a/src/declarativeitems/griditem.cpp b/src/declarativeitems/griditem.cpp
index db865f5..46c2fb9 100644
--- a/src/declarativeitems/griditem.cpp
+++ b/src/declarativeitems/griditem.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "griditem.h"
diff --git a/src/declarativeitems/griditem.h b/src/declarativeitems/griditem.h
index d7d7b11..0f7b90c 100644
--- a/src/declarativeitems/griditem.h
+++ b/src/declarativeitems/griditem.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 
diff --git a/src/declarativeitems/kcolorschemeproxy.cpp b/src/declarativeitems/kcolorschemeproxy.cpp
index 3bef69e..90ec30e 100644
--- a/src/declarativeitems/kcolorschemeproxy.cpp
+++ b/src/declarativeitems/kcolorschemeproxy.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "kcolorschemeproxy.h"
diff --git a/src/declarativeitems/kcolorschemeproxy.h b/src/declarativeitems/kcolorschemeproxy.h
index 98d48fa..d21668f 100644
--- a/src/declarativeitems/kcolorschemeproxy.h
+++ b/src/declarativeitems/kcolorschemeproxy.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef KCOLORSCHEMEPROXY_H
diff --git a/src/declarativeitems/lessonpainter.cpp b/src/declarativeitems/lessonpainter.cpp
index 1c8dd87..253e2dc 100644
--- a/src/declarativeitems/lessonpainter.cpp
+++ b/src/declarativeitems/lessonpainter.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "lessonpainter.h"
diff --git a/src/declarativeitems/lessonpainter.h b/src/declarativeitems/lessonpainter.h
index cd60d9b..8530bca 100644
--- a/src/declarativeitems/lessonpainter.h
+++ b/src/declarativeitems/lessonpainter.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef LESSONPAINTER_H
diff --git a/src/declarativeitems/lessontexthighlighteritem.cpp b/src/declarativeitems/lessontexthighlighteritem.cpp
index e8d46f5..fd34ae5 100644
--- a/src/declarativeitems/lessontexthighlighteritem.cpp
+++ b/src/declarativeitems/lessontexthighlighteritem.cpp
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "lessontexthighlighteritem.h"
diff --git a/src/declarativeitems/lessontexthighlighteritem.h b/src/declarativeitems/lessontexthighlighteritem.h
index 9a6a4c1..5b322f7 100644
--- a/src/declarativeitems/lessontexthighlighteritem.h
+++ b/src/declarativeitems/lessontexthighlighteritem.h
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef LESSONTEXTHIGHLIGHTERITEM_H
diff --git a/src/declarativeitems/preferencesproxy.cpp b/src/declarativeitems/preferencesproxy.cpp
index 9ec2909..7fb8b38 100644
--- a/src/declarativeitems/preferencesproxy.cpp
+++ b/src/declarativeitems/preferencesproxy.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "preferencesproxy.h"
diff --git a/src/declarativeitems/preferencesproxy.h b/src/declarativeitems/preferencesproxy.h
index 8e08d9c..07b8ed5 100644
--- a/src/declarativeitems/preferencesproxy.h
+++ b/src/declarativeitems/preferencesproxy.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef PREFERENCESPROXY_H
diff --git a/src/declarativeitems/scalebackgrounditem.cpp b/src/declarativeitems/scalebackgrounditem.cpp
index 65f7e82..1f15e27 100644
--- a/src/declarativeitems/scalebackgrounditem.cpp
+++ b/src/declarativeitems/scalebackgrounditem.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "scalebackgrounditem.h"
diff --git a/src/declarativeitems/scalebackgrounditem.h b/src/declarativeitems/scalebackgrounditem.h
index 5bb7200..9d7d8b5 100644
--- a/src/declarativeitems/scalebackgrounditem.h
+++ b/src/declarativeitems/scalebackgrounditem.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef SCALEBACKGROUNDITEM_H
diff --git a/src/declarativeitems/traininglinecore.cpp b/src/declarativeitems/traininglinecore.cpp
index 755bb8c..21ff49e 100644
--- a/src/declarativeitems/traininglinecore.cpp
+++ b/src/declarativeitems/traininglinecore.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "traininglinecore.h"
diff --git a/src/declarativeitems/traininglinecore.h b/src/declarativeitems/traininglinecore.h
index a072117..56a56b3 100644
--- a/src/declarativeitems/traininglinecore.h
+++ b/src/declarativeitems/traininglinecore.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef TRAININGLINECORE_H
diff --git a/src/editor/abstracteditor.cpp b/src/editor/abstracteditor.cpp
index 4a19a5a..dcf8b81 100644
--- a/src/editor/abstracteditor.cpp
+++ b/src/editor/abstracteditor.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "abstracteditor.h"
diff --git a/src/editor/abstracteditor.h b/src/editor/abstracteditor.h
index 4daeab3..5aa716f 100644
--- a/src/editor/abstracteditor.h
+++ b/src/editor/abstracteditor.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef ABSTRACTEDITOR_H
diff --git a/src/editor/charactersviewdelegate.cpp b/src/editor/charactersviewdelegate.cpp
index 1173ec9..b3ae10b 100644
--- a/src/editor/charactersviewdelegate.cpp
+++ b/src/editor/charactersviewdelegate.cpp
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "charactersviewdelegate.h"
diff --git a/src/editor/charactersviewdelegate.h b/src/editor/charactersviewdelegate.h
index c5a9da9..cc2b69d 100644
--- a/src/editor/charactersviewdelegate.h
+++ b/src/editor/charactersviewdelegate.h
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef CHARACTERSVIEWDELEGATE_H
diff --git a/src/editor/courseeditor.cpp b/src/editor/courseeditor.cpp
index a9b2b58..b217341 100644
--- a/src/editor/courseeditor.cpp
+++ b/src/editor/courseeditor.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 
diff --git a/src/editor/courseeditor.h b/src/editor/courseeditor.h
index 41baefb..0165125 100644
--- a/src/editor/courseeditor.h
+++ b/src/editor/courseeditor.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 
diff --git a/src/editor/keyboardlayoutcombobox.cpp b/src/editor/keyboardlayoutcombobox.cpp
index 90d53c0..51f803c 100644
--- a/src/editor/keyboardlayoutcombobox.cpp
+++ b/src/editor/keyboardlayoutcombobox.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 
diff --git a/src/editor/keyboardlayoutcombobox.h b/src/editor/keyboardlayoutcombobox.h
index 76a620a..4f584e3 100644
--- a/src/editor/keyboardlayoutcombobox.h
+++ b/src/editor/keyboardlayoutcombobox.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef KEYBOARDLAYOUTCOMBOBOX_H
diff --git a/src/editor/keyboardlayouteditor.cpp b/src/editor/keyboardlayouteditor.cpp
index 71ddb82..bbe573c 100644
--- a/src/editor/keyboardlayouteditor.cpp
+++ b/src/editor/keyboardlayouteditor.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 
diff --git a/src/editor/keyboardlayouteditor.h b/src/editor/keyboardlayouteditor.h
index f713da6..bb87208 100644
--- a/src/editor/keyboardlayouteditor.h
+++ b/src/editor/keyboardlayouteditor.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef KEYBOARDLAYOUTEDITOR_H
diff --git a/src/editor/keyboardlayouteditorview.cpp b/src/editor/keyboardlayouteditorview.cpp
index cbef5a7..9b0e6c8 100644
--- a/src/editor/keyboardlayouteditorview.cpp
+++ b/src/editor/keyboardlayouteditorview.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 
diff --git a/src/editor/keyboardlayouteditorview.h b/src/editor/keyboardlayouteditorview.h
index a6db8ec..57b6640 100644
--- a/src/editor/keyboardlayouteditorview.h
+++ b/src/editor/keyboardlayouteditorview.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef KEYBOARDLAYOUTEDITORVIEW_H
diff --git a/src/editor/keyboardlayoutpropertieswidget.cpp b/src/editor/keyboardlayoutpropertieswidget.cpp
index 33e0058..888e7c0 100644
--- a/src/editor/keyboardlayoutpropertieswidget.cpp
+++ b/src/editor/keyboardlayoutpropertieswidget.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "keyboardlayoutpropertieswidget.h"
diff --git a/src/editor/keyboardlayoutpropertieswidget.h b/src/editor/keyboardlayoutpropertieswidget.h
index 3a8778c..6f572c0 100644
--- a/src/editor/keyboardlayoutpropertieswidget.h
+++ b/src/editor/keyboardlayoutpropertieswidget.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef KEYBOARDLAYOUTPROPERTIESWIDGET_H
diff --git a/src/editor/lessontexteditor.cpp b/src/editor/lessontexteditor.cpp
index 494fa3e..6835af9 100644
--- a/src/editor/lessontexteditor.cpp
+++ b/src/editor/lessontexteditor.cpp
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "lessontexteditor.h"
diff --git a/src/editor/lessontexteditor.h b/src/editor/lessontexteditor.h
index 9a90325..b4ea9ff 100644
--- a/src/editor/lessontexteditor.h
+++ b/src/editor/lessontexteditor.h
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef LESSONTEXTEDITOR_H
diff --git a/src/editor/lessontexthighlighter.cpp b/src/editor/lessontexthighlighter.cpp
index 90ee31e..e52146a 100644
--- a/src/editor/lessontexthighlighter.cpp
+++ b/src/editor/lessontexthighlighter.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "lessontexthighlighter.h"
diff --git a/src/editor/lessontexthighlighter.h b/src/editor/lessontexthighlighter.h
index adeb336..41b9f22 100644
--- a/src/editor/lessontexthighlighter.h
+++ b/src/editor/lessontexthighlighter.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef LESSONTEXTHIGHLIGHTER_H
diff --git a/src/editor/newcoursewidget.cpp b/src/editor/newcoursewidget.cpp
index 7ee4c53..9d45ea5 100644
--- a/src/editor/newcoursewidget.cpp
+++ b/src/editor/newcoursewidget.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "newcoursewidget.h"
diff --git a/src/editor/newcoursewidget.h b/src/editor/newcoursewidget.h
index 16e1620..b9c4b30 100644
--- a/src/editor/newcoursewidget.h
+++ b/src/editor/newcoursewidget.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef NEWCOURSEWIDGET_H
diff --git a/src/editor/newkeyboardlayoutwidget.cpp b/src/editor/newkeyboardlayoutwidget.cpp
index 575ecdb..8377071 100644
--- a/src/editor/newkeyboardlayoutwidget.cpp
+++ b/src/editor/newkeyboardlayoutwidget.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "newkeyboardlayoutwidget.h"
diff --git a/src/editor/newkeyboardlayoutwidget.h b/src/editor/newkeyboardlayoutwidget.h
index b46218d..4fd2ac7 100644
--- a/src/editor/newkeyboardlayoutwidget.h
+++ b/src/editor/newkeyboardlayoutwidget.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef NEWKEYBOARDLAYOUTWIDGET_H
diff --git a/src/editor/newresourceassistant.cpp b/src/editor/newresourceassistant.cpp
index d562081..aac99bb 100644
--- a/src/editor/newresourceassistant.cpp
+++ b/src/editor/newresourceassistant.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "newresourceassistant.h"
diff --git a/src/editor/newresourceassistant.h b/src/editor/newresourceassistant.h
index 9c31cec..8bab449 100644
--- a/src/editor/newresourceassistant.h
+++ b/src/editor/newresourceassistant.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef NEWRESOURCEASSISTANT_H
diff --git a/src/editor/resourceeditor.cpp b/src/editor/resourceeditor.cpp
index 30dc4e1..e296eba 100644
--- a/src/editor/resourceeditor.cpp
+++ b/src/editor/resourceeditor.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "resourceeditor.h"
diff --git a/src/editor/resourceeditor.h b/src/editor/resourceeditor.h
index 492d3ac..65098b9 100644
--- a/src/editor/resourceeditor.h
+++ b/src/editor/resourceeditor.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef RESOURCEEDITOR_H
diff --git a/src/editor/resourceeditorwidget.cpp b/src/editor/resourceeditorwidget.cpp
index c830da0..4e339a0 100644
--- a/src/editor/resourceeditorwidget.cpp
+++ b/src/editor/resourceeditorwidget.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "resourceeditorwidget.h"
diff --git a/src/editor/resourceeditorwidget.h b/src/editor/resourceeditorwidget.h
index 7892616..815a3e8 100644
--- a/src/editor/resourceeditorwidget.h
+++ b/src/editor/resourceeditorwidget.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 
diff --git a/src/editor/resourcetemplatewidget.cpp b/src/editor/resourcetemplatewidget.cpp
index 2ce7d89..e7eec34 100644
--- a/src/editor/resourcetemplatewidget.cpp
+++ b/src/editor/resourcetemplatewidget.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 
diff --git a/src/editor/resourcetemplatewidget.h b/src/editor/resourcetemplatewidget.h
index 57844c4..c22e365 100644
--- a/src/editor/resourcetemplatewidget.h
+++ b/src/editor/resourcetemplatewidget.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 
diff --git a/src/editor/resourcetypeswidget.cpp b/src/editor/resourcetypeswidget.cpp
index 477a3ff..554e430 100644
--- a/src/editor/resourcetypeswidget.cpp
+++ b/src/editor/resourcetypeswidget.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "resourcetypeswidget.h"
diff --git a/src/editor/resourcetypeswidget.h b/src/editor/resourcetypeswidget.h
index b01f8e3..07a8f4b 100644
--- a/src/editor/resourcetypeswidget.h
+++ b/src/editor/resourcetypeswidget.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef RESOURCETYPESWIDGET_H
diff --git a/src/ktouchcontext.cpp b/src/ktouchcontext.cpp
index 108dfc5..fcd8a32 100644
--- a/src/ktouchcontext.cpp
+++ b/src/ktouchcontext.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "ktouchcontext.h"
diff --git a/src/ktouchcontext.h b/src/ktouchcontext.h
index 5f94d3d..cc5397a 100644
--- a/src/ktouchcontext.h
+++ b/src/ktouchcontext.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef KTOUCHCONTEXT_H
diff --git a/src/main.cpp b/src/main.cpp
index e12aeb0..66ff00c 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include <QCommandLineParser>
@@ -43,7 +43,7 @@ int main(int argc, char **argv)
                     "Copyright (C) 2000-2007 by Håvard Frøiland and Andreas Nicolai"
                 ),
                 QString(),
-                QStringLiteral("http://edu.kde.org/ktouch"),
+                QStringLiteral("https://edu.kde.org/ktouch"),
                 QStringLiteral("submit at bugs.kde.org"));
 
     about.addAuthor(i18n("Sebastian Gottfried"), i18n("Current maintainer"), QStringLiteral("sebastiangottfried at web.de"));
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 43fb90e..0df2076 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "mainwindow.h"
diff --git a/src/mainwindow.h b/src/mainwindow.h
index 190d437..4a74bde 100644
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef MAINWINDOW_H
diff --git a/src/models/categorizedresourcesortfilterproxymodel.cpp b/src/models/categorizedresourcesortfilterproxymodel.cpp
index ff74981..e32631c 100644
--- a/src/models/categorizedresourcesortfilterproxymodel.cpp
+++ b/src/models/categorizedresourcesortfilterproxymodel.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 
diff --git a/src/models/categorizedresourcesortfilterproxymodel.h b/src/models/categorizedresourcesortfilterproxymodel.h
index 35ed7c1..1070eb1 100644
--- a/src/models/categorizedresourcesortfilterproxymodel.h
+++ b/src/models/categorizedresourcesortfilterproxymodel.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 
diff --git a/src/models/charactersmodel.cpp b/src/models/charactersmodel.cpp
index bcc346f..baf53b1 100644
--- a/src/models/charactersmodel.cpp
+++ b/src/models/charactersmodel.cpp
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "charactersmodel.h"
diff --git a/src/models/charactersmodel.h b/src/models/charactersmodel.h
index 9892214..025aab8 100644
--- a/src/models/charactersmodel.h
+++ b/src/models/charactersmodel.h
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef CHARACTERSMODEL_H
diff --git a/src/models/errorsmodel.cpp b/src/models/errorsmodel.cpp
index e3354f3..73c3e6f 100644
--- a/src/models/errorsmodel.cpp
+++ b/src/models/errorsmodel.cpp
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "errorsmodel.h"
diff --git a/src/models/errorsmodel.h b/src/models/errorsmodel.h
index cbf7e1e..93946ad 100644
--- a/src/models/errorsmodel.h
+++ b/src/models/errorsmodel.h
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef ERRORSMODEL_H
diff --git a/src/models/learningprogressmodel.cpp b/src/models/learningprogressmodel.cpp
index 2bbdadb..259f9f5 100644
--- a/src/models/learningprogressmodel.cpp
+++ b/src/models/learningprogressmodel.cpp
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "learningprogressmodel.h"
diff --git a/src/models/learningprogressmodel.h b/src/models/learningprogressmodel.h
index f40831e..c35508a 100644
--- a/src/models/learningprogressmodel.h
+++ b/src/models/learningprogressmodel.h
@@ -12,7 +12,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 
diff --git a/src/models/lessonmodel.cpp b/src/models/lessonmodel.cpp
index d773047..0c80b0d 100644
--- a/src/models/lessonmodel.cpp
+++ b/src/models/lessonmodel.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 
diff --git a/src/models/lessonmodel.h b/src/models/lessonmodel.h
index aa044ec..09f6afe 100644
--- a/src/models/lessonmodel.h
+++ b/src/models/lessonmodel.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef LESSONMODEL_H
diff --git a/src/models/resourcemodel.cpp b/src/models/resourcemodel.cpp
index c38f4a0..efbe974 100644
--- a/src/models/resourcemodel.cpp
+++ b/src/models/resourcemodel.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "resourcemodel.h"
diff --git a/src/models/resourcemodel.h b/src/models/resourcemodel.h
index 03ee983..7a0ed66 100644
--- a/src/models/resourcemodel.h
+++ b/src/models/resourcemodel.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef RESOURCEMODEL_H
diff --git a/src/qml/common/AutoTriggerButton.qml b/src/qml/common/AutoTriggerButton.qml
index 9d581bf..9291055 100644
--- a/src/qml/common/AutoTriggerButton.qml
+++ b/src/qml/common/AutoTriggerButton.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/Collapsable.qml b/src/qml/common/Collapsable.qml
index 9849795..7434c84 100644
--- a/src/qml/common/Collapsable.qml
+++ b/src/qml/common/Collapsable.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/ComboBox.qml b/src/qml/common/ComboBox.qml
index bedfa79..76aad88 100644
--- a/src/qml/common/ComboBox.qml
+++ b/src/qml/common/ComboBox.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/FocusBar.qml b/src/qml/common/FocusBar.qml
index 3113f1b..2a65a44 100644
--- a/src/qml/common/FocusBar.qml
+++ b/src/qml/common/FocusBar.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/GridView.qml b/src/qml/common/GridView.qml
index a1749c8..ac6f228 100644
--- a/src/qml/common/GridView.qml
+++ b/src/qml/common/GridView.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/Icon.qml b/src/qml/common/Icon.qml
index 85b3ec3..bfdd73e 100644
--- a/src/qml/common/Icon.qml
+++ b/src/qml/common/Icon.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import org.kde.kquickcontrolsaddons 2.0 as Addons
diff --git a/src/qml/common/IconButton.qml b/src/qml/common/IconButton.qml
index c3d2c98..563a92e 100644
--- a/src/qml/common/IconButton.qml
+++ b/src/qml/common/IconButton.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/IconLabel.qml b/src/qml/common/IconLabel.qml
index 0be50ac..4c9ad69 100644
--- a/src/qml/common/IconLabel.qml
+++ b/src/qml/common/IconLabel.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/IconToolButton.qml b/src/qml/common/IconToolButton.qml
index d54d6f5..211581c 100644
--- a/src/qml/common/IconToolButton.qml
+++ b/src/qml/common/IconToolButton.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/InfoItem.qml b/src/qml/common/InfoItem.qml
index 9b143fb..d0a61cb 100644
--- a/src/qml/common/InfoItem.qml
+++ b/src/qml/common/InfoItem.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/InformationTable.qml b/src/qml/common/InformationTable.qml
index 408c540..c4faa4f 100644
--- a/src/qml/common/InformationTable.qml
+++ b/src/qml/common/InformationTable.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/InlineToolbar.qml b/src/qml/common/InlineToolbar.qml
index 46e3447..8a5b8d9 100644
--- a/src/qml/common/InlineToolbar.qml
+++ b/src/qml/common/InlineToolbar.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/Label.qml b/src/qml/common/Label.qml
index ed213c2..7e24ce8 100644
--- a/src/qml/common/Label.qml
+++ b/src/qml/common/Label.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/LearningProgressChart.qml b/src/qml/common/LearningProgressChart.qml
index 6e353c2..2df455b 100644
--- a/src/qml/common/LearningProgressChart.qml
+++ b/src/qml/common/LearningProgressChart.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/ListItem.qml b/src/qml/common/ListItem.qml
index d114ab4..ab9a2c4 100644
--- a/src/qml/common/ListItem.qml
+++ b/src/qml/common/ListItem.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/ListView.qml b/src/qml/common/ListView.qml
index 48284b7..4c7013b 100644
--- a/src/qml/common/ListView.qml
+++ b/src/qml/common/ListView.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/MessageBox.qml b/src/qml/common/MessageBox.qml
index 39af6c2..9ed45ca 100644
--- a/src/qml/common/MessageBox.qml
+++ b/src/qml/common/MessageBox.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/MonochromeIcon.qml b/src/qml/common/MonochromeIcon.qml
index 758ee5d..c100bfd 100644
--- a/src/qml/common/MonochromeIcon.qml
+++ b/src/qml/common/MonochromeIcon.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtGraphicalEffects 1.0
diff --git a/src/qml/common/PopupDialog.qml b/src/qml/common/PopupDialog.qml
index 65c80fb..6868cd0 100644
--- a/src/qml/common/PopupDialog.qml
+++ b/src/qml/common/PopupDialog.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/RadioButton.qml b/src/qml/common/RadioButton.qml
index 0913feb..f0441a3 100644
--- a/src/qml/common/RadioButton.qml
+++ b/src/qml/common/RadioButton.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/ScrollBar.qml b/src/qml/common/ScrollBar.qml
index 0dee2ae..7ca6cdc 100644
--- a/src/qml/common/ScrollBar.qml
+++ b/src/qml/common/ScrollBar.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/ScrollView.qml b/src/qml/common/ScrollView.qml
index 52b0527..b1877da 100644
--- a/src/qml/common/ScrollView.qml
+++ b/src/qml/common/ScrollView.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/SelectionGrip.qml b/src/qml/common/SelectionGrip.qml
index 68147ab..8e260f1 100644
--- a/src/qml/common/SelectionGrip.qml
+++ b/src/qml/common/SelectionGrip.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/SelectionRectangle.qml b/src/qml/common/SelectionRectangle.qml
index 67fa21e..91ad371 100644
--- a/src/qml/common/SelectionRectangle.qml
+++ b/src/qml/common/SelectionRectangle.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/TextArea.qml b/src/qml/common/TextArea.qml
index 8e3c60b..3ec5200 100644
--- a/src/qml/common/TextArea.qml
+++ b/src/qml/common/TextArea.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/TextField.qml b/src/qml/common/TextField.qml
index 2e77952..ea9f752 100644
--- a/src/qml/common/TextField.qml
+++ b/src/qml/common/TextField.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/ToolBar.qml b/src/qml/common/ToolBar.qml
index 33b5146..0b3671e 100644
--- a/src/qml/common/ToolBar.qml
+++ b/src/qml/common/ToolBar.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/ToolSeparator.qml b/src/qml/common/ToolSeparator.qml
index f3fa665..74ff0b2 100644
--- a/src/qml/common/ToolSeparator.qml
+++ b/src/qml/common/ToolSeparator.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/common/ToolTip.qml b/src/qml/common/ToolTip.qml
index d07f9a8..ba86760 100644
--- a/src/qml/common/ToolTip.qml
+++ b/src/qml/common/ToolTip.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/homescreen/CourseDescriptionItem.qml b/src/qml/homescreen/CourseDescriptionItem.qml
index c27d1d2..d854afd 100644
--- a/src/qml/homescreen/CourseDescriptionItem.qml
+++ b/src/qml/homescreen/CourseDescriptionItem.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/homescreen/CourseSelector.qml b/src/qml/homescreen/CourseSelector.qml
index ac404bc..5ba48b8 100644
--- a/src/qml/homescreen/CourseSelector.qml
+++ b/src/qml/homescreen/CourseSelector.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/homescreen/CourseSelectorKeyboardLayoutItem.qml b/src/qml/homescreen/CourseSelectorKeyboardLayoutItem.qml
index 4d75e95..b59743f 100644
--- a/src/qml/homescreen/CourseSelectorKeyboardLayoutItem.qml
+++ b/src/qml/homescreen/CourseSelectorKeyboardLayoutItem.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/homescreen/CourseSelectorKeyboardLayoutList.qml b/src/qml/homescreen/CourseSelectorKeyboardLayoutList.qml
index b371841..86425c5 100644
--- a/src/qml/homescreen/CourseSelectorKeyboardLayoutList.qml
+++ b/src/qml/homescreen/CourseSelectorKeyboardLayoutList.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/homescreen/HomeScreen.qml b/src/qml/homescreen/HomeScreen.qml
index 57e7214..13b0ad1 100644
--- a/src/qml/homescreen/HomeScreen.qml
+++ b/src/qml/homescreen/HomeScreen.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/homescreen/InitialProfileDialog.qml b/src/qml/homescreen/InitialProfileDialog.qml
index cb0eedc..349637b 100644
--- a/src/qml/homescreen/InitialProfileDialog.qml
+++ b/src/qml/homescreen/InitialProfileDialog.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/homescreen/KeyboardLayoutMismatchMessage.qml b/src/qml/homescreen/KeyboardLayoutMismatchMessage.qml
index 16ca17d..b0633eb 100644
--- a/src/qml/homescreen/KeyboardLayoutMismatchMessage.qml
+++ b/src/qml/homescreen/KeyboardLayoutMismatchMessage.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/homescreen/LessonDeletedMessage.qml b/src/qml/homescreen/LessonDeletedMessage.qml
index 8b424a4..aadb34b 100644
--- a/src/qml/homescreen/LessonDeletedMessage.qml
+++ b/src/qml/homescreen/LessonDeletedMessage.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/homescreen/LessonEditorDialog.qml b/src/qml/homescreen/LessonEditorDialog.qml
index 72ce79e..ce44836 100644
--- a/src/qml/homescreen/LessonEditorDialog.qml
+++ b/src/qml/homescreen/LessonEditorDialog.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/homescreen/LessonLockedNotice.qml b/src/qml/homescreen/LessonLockedNotice.qml
index 3ab0ad8..de98f84 100644
--- a/src/qml/homescreen/LessonLockedNotice.qml
+++ b/src/qml/homescreen/LessonLockedNotice.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/homescreen/LessonSelector.qml b/src/qml/homescreen/LessonSelector.qml
index c46a87f..895346c 100644
--- a/src/qml/homescreen/LessonSelector.qml
+++ b/src/qml/homescreen/LessonSelector.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/homescreen/LessonSelectorItem.qml b/src/qml/homescreen/LessonSelectorItem.qml
index 2169831..29bb54b 100644
--- a/src/qml/homescreen/LessonSelectorItem.qml
+++ b/src/qml/homescreen/LessonSelectorItem.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/homescreen/ProfileComboBox.qml b/src/qml/homescreen/ProfileComboBox.qml
index 96e0802..f1c78bf 100644
--- a/src/qml/homescreen/ProfileComboBox.qml
+++ b/src/qml/homescreen/ProfileComboBox.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/homescreen/ProfileDetailsItem.qml b/src/qml/homescreen/ProfileDetailsItem.qml
index e0bc046..3432b9d 100644
--- a/src/qml/homescreen/ProfileDetailsItem.qml
+++ b/src/qml/homescreen/ProfileDetailsItem.qml
@@ -14,7 +14,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/homescreen/ProfileForm.qml b/src/qml/homescreen/ProfileForm.qml
index 96c8ea1..1a89256 100644
--- a/src/qml/homescreen/ProfileForm.qml
+++ b/src/qml/homescreen/ProfileForm.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/homescreen/ProfileSelector.qml b/src/qml/homescreen/ProfileSelector.qml
index 8e6aeba..3cb3295 100644
--- a/src/qml/homescreen/ProfileSelector.qml
+++ b/src/qml/homescreen/ProfileSelector.qml
@@ -14,7 +14,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/homescreen/StatPopupDialog.qml b/src/qml/homescreen/StatPopupDialog.qml
index d0a2ac6..f5a18c5 100644
--- a/src/qml/homescreen/StatPopupDialog.qml
+++ b/src/qml/homescreen/StatPopupDialog.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/keyboard/KeyItem.qml b/src/qml/keyboard/KeyItem.qml
index 4685dd9..9d1ec43 100644
--- a/src/qml/keyboard/KeyItem.qml
+++ b/src/qml/keyboard/KeyItem.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/keyboard/KeyLabel.qml b/src/qml/keyboard/KeyLabel.qml
index 45a9b48..ecc698b 100644
--- a/src/qml/keyboard/KeyLabel.qml
+++ b/src/qml/keyboard/KeyLabel.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/keyboard/Keyboard.qml b/src/qml/keyboard/Keyboard.qml
index ca79cd6..1bca7bb 100644
--- a/src/qml/keyboard/Keyboard.qml
+++ b/src/qml/keyboard/Keyboard.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/keyboard/KeyboardLayoutEditor.qml b/src/qml/keyboard/KeyboardLayoutEditor.qml
index fc8520f..f42c528 100644
--- a/src/qml/keyboard/KeyboardLayoutEditor.qml
+++ b/src/qml/keyboard/KeyboardLayoutEditor.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/main.qml b/src/qml/main.qml
index fe9e6cb..37155fd 100644
--- a/src/qml/main.qml
+++ b/src/qml/main.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/meters/AccuracyMeter.qml b/src/qml/meters/AccuracyMeter.qml
index 91fdc05..9a5ad03 100644
--- a/src/qml/meters/AccuracyMeter.qml
+++ b/src/qml/meters/AccuracyMeter.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/meters/CharactersPerMinuteMeter.qml b/src/qml/meters/CharactersPerMinuteMeter.qml
index 7596ec6..7978d64 100644
--- a/src/qml/meters/CharactersPerMinuteMeter.qml
+++ b/src/qml/meters/CharactersPerMinuteMeter.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/meters/ElapsedTimeMeter.qml b/src/qml/meters/ElapsedTimeMeter.qml
index c2c74ff..13ed170 100644
--- a/src/qml/meters/ElapsedTimeMeter.qml
+++ b/src/qml/meters/ElapsedTimeMeter.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/meters/Meter.qml b/src/qml/meters/Meter.qml
index 92f0583..6d8e996 100644
--- a/src/qml/meters/Meter.qml
+++ b/src/qml/meters/Meter.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/meters/StatBox.qml b/src/qml/meters/StatBox.qml
index 0d958c4..31958dd 100644
--- a/src/qml/meters/StatBox.qml
+++ b/src/qml/meters/StatBox.qml
@@ -13,7 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/scorescreen/ScoreScreen.qml b/src/qml/scorescreen/ScoreScreen.qml
index e912bec..1952b17 100644
--- a/src/qml/scorescreen/ScoreScreen.qml
+++ b/src/qml/scorescreen/ScoreScreen.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/trainingscreen/KeyboardUnavailableNotice.qml b/src/qml/trainingscreen/KeyboardUnavailableNotice.qml
index 9dfab5a..4cb9fb6 100644
--- a/src/qml/trainingscreen/KeyboardUnavailableNotice.qml
+++ b/src/qml/trainingscreen/KeyboardUnavailableNotice.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/trainingscreen/TrainingScreen.qml b/src/qml/trainingscreen/TrainingScreen.qml
index 20a060e..97ce081 100644
--- a/src/qml/trainingscreen/TrainingScreen.qml
+++ b/src/qml/trainingscreen/TrainingScreen.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/trainingscreen/TrainingScreenMenu.qml b/src/qml/trainingscreen/TrainingScreenMenu.qml
index 5f483b2..93232c2 100644
--- a/src/qml/trainingscreen/TrainingScreenMenu.qml
+++ b/src/qml/trainingscreen/TrainingScreenMenu.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/trainingscreen/TrainingScreenToolbar.qml b/src/qml/trainingscreen/TrainingScreenToolbar.qml
index 5ad44b5..757e004 100644
--- a/src/qml/trainingscreen/TrainingScreenToolbar.qml
+++ b/src/qml/trainingscreen/TrainingScreenToolbar.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/qml/trainingscreen/TrainingWidget.qml b/src/qml/trainingscreen/TrainingWidget.qml
index 8139845..4cce2b8 100644
--- a/src/qml/trainingscreen/TrainingWidget.qml
+++ b/src/qml/trainingscreen/TrainingWidget.qml
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 import QtQuick 2.9
diff --git a/src/trainingconfigwidget.cpp b/src/trainingconfigwidget.cpp
index 17e0cba..8b170dd 100644
--- a/src/trainingconfigwidget.cpp
+++ b/src/trainingconfigwidget.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "trainingconfigwidget.h"
diff --git a/src/trainingconfigwidget.h b/src/trainingconfigwidget.h
index 9e5a2de..29a677a 100644
--- a/src/trainingconfigwidget.h
+++ b/src/trainingconfigwidget.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef TRAININGCONFIGWIDGET_H
diff --git a/src/undocommands/coursecommands.cpp b/src/undocommands/coursecommands.cpp
index 919400e..45e3a22 100644
--- a/src/undocommands/coursecommands.cpp
+++ b/src/undocommands/coursecommands.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 
diff --git a/src/undocommands/coursecommands.h b/src/undocommands/coursecommands.h
index 459ce2d..5706bda 100644
--- a/src/undocommands/coursecommands.h
+++ b/src/undocommands/coursecommands.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 
diff --git a/src/undocommands/keyboardlayoutcommands.cpp b/src/undocommands/keyboardlayoutcommands.cpp
index 2154dbc..de6f07d 100644
--- a/src/undocommands/keyboardlayoutcommands.cpp
+++ b/src/undocommands/keyboardlayoutcommands.cpp
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "keyboardlayoutcommands.h"
diff --git a/src/undocommands/keyboardlayoutcommands.h b/src/undocommands/keyboardlayoutcommands.h
index 330c0d8..b9ee515 100644
--- a/src/undocommands/keyboardlayoutcommands.h
+++ b/src/undocommands/keyboardlayoutcommands.h
@@ -12,7 +12,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #ifndef KEYBOARDLAYOUTCOMMANDS_H
