diff --git a/desktop/toolkit/gtk/gtkmm/pspec.xml b/desktop/toolkit/gtk/gtkmm/pspec.xml
index 20ea93384f..7b3e120ad7 100644
--- a/desktop/toolkit/gtk/gtkmm/pspec.xml
+++ b/desktop/toolkit/gtk/gtkmm/pspec.xml
@@ -3,7 +3,7 @@
 <PISI>
     <Source>
         <Name>gtkmm</Name>
-        <Homepage>http://gtkmm.sourceforge.net</Homepage>
+        <Homepage>https://sourceforge.net/projects/gtkmm/</Homepage>
         <Packager>
             <Name>PisiLinux Community</Name>
             <Email>admins@pisilinux.org</Email>