diff --git a/Installation-using-egroupware-docker-RPM-DEB-package.md b/Installation-using-egroupware-docker-RPM-DEB-package.md
index 5a9f17a..74a20fc 100644
--- a/Installation-using-egroupware-docker-RPM-DEB-package.md
+++ b/Installation-using-egroupware-docker-RPM-DEB-package.md
@@ -2,7 +2,7 @@
 
 #### Please note:
 * [Distribution specific instructions](https://github.com/EGroupware/egroupware/wiki/Distribution-specific-instructions)
-* Article in our forum / [help.egroupware.org about new 21.1 features](https://help.egroupware.org/t/new-features-preferences-or-other-important-things-since-release-of-egroupware-21-1/75915/2)
+* Article in our forum / [help.egroupware.org EGroupware 23.1 Release Notes](https://help.egroupware.org/t/egroupware-23-1-release-notes/77411)
 
 ## General
 The installation is based on **Docker**, even for the DEB or RPM packages.