diff --git a/webpages/upgrading.md b/webpages/upgrading.md
index c1331e5..12ff096 100644
--- a/webpages/upgrading.md
+++ b/webpages/upgrading.md
@@ -10,7 +10,7 @@ layout: vm-operator
 ## To version 4.0.0
 
   * The VmViewer conlet has been renamed to VmAccess. This affects the
-    [configuration](https://jdrupes.org/vm-operator/user-gui.html).
+    [configuration](https://vm-operator.jdrupes.org/user-gui.html).
     Configuration information using the old path
     `/Manager/GuiHttpServer/ConsoleWeblet/WebConsole/ComponentCollector/VmViewer`
     is still accepted for backward compatibility until the next major version,