diff --git a/src/Gui/AboutDialog.cpp b/src/Gui/AboutDialog.cpp
index e2b2836c8..c294643a6 100644
--- a/src/Gui/AboutDialog.cpp
+++ b/src/Gui/AboutDialog.cpp
@@ -62,8 +62,8 @@ AboutPage::AboutPage(Context *context) : context(context)
                 "<a href=\"https://opensource.org/licenses/GPL-2.0\">GNU General "
                 "Public License 2.0</a>."
                 "<p>Source code can be obtained from<br>"
-                "<a href=\"http://goldencheetah.org/\">"
-                "http://goldencheetah.org/</a>."
+                "<a href=\"https://www.goldencheetah.org/\">"
+                "https://www.goldencheetah.org/</a>."
                 "<br><p>Activity files and other data are stored in<br>"
                 "<a href=\"%1\">%2</a>"
                 "<p>Athlete ID %3<br>"
diff --git a/src/Gui/HelpWindow.cpp b/src/Gui/HelpWindow.cpp
index e5f0c4d3f..2742d8b67 100644
--- a/src/Gui/HelpWindow.cpp
+++ b/src/Gui/HelpWindow.cpp
@@ -58,9 +58,9 @@ HelpWindow::fillPage() {
                     "<h2>Help Options</h2>"
                     "<b><tt>\"Shift\"+\"F1\"</tt></b><br>provides a context specific short description of a feature"
                     " including the link to the Wiki page explaining more details<hr>"
-                    "<br><a href=\"http://www.goldencheetah.org\">Golden Cheetah Website</a>"
-                    "<br><a href=\"http://www.goldencheetah.org/#section-tutorials\">Golden Cheetah Website - Video Tutorials</a>"
-                    "<br><a href=\"http://www.goldencheetah.org/#section-science\">Golden Cheetah Website - Science in Golden Cheetah</a>"
+                    "<br><a href=\"https://www.goldencheetah.org\">Golden Cheetah Website</a>"
+                    "<br><a href=\"https://www.goldencheetah.org/#section-tutorials\">Golden Cheetah Website - Video Tutorials</a>"
+                    "<br><a href=\"https://www.goldencheetah.org/#section-science\">Golden Cheetah Website - Science in Golden Cheetah</a>"
                     "<br><a href=\"https://github.com/GoldenCheetah/GoldenCheetah/wiki\">Wiki Overview</a>"
                     "<br><a href=\"https://github.com/GoldenCheetah/GoldenCheetah/wiki/UG_Main-Page_Users-Guide\">Wiki - User's Guide</a>"
                     "<br><a href=\"https://github.com/GoldenCheetah/GoldenCheetah/wiki/FAQ\">Wiki - Frequently Asked Questions</a>"