diff --git a/roles/webapps/tasks/z-push.yml b/roles/webapps/tasks/z-push.yml
index bae38ea..9ccfa58 100644
--- a/roles/webapps/tasks/z-push.yml
+++ b/roles/webapps/tasks/z-push.yml
@@ -2,12 +2,12 @@
 
 - name: install z-push repokey
   apt_key:
-    url: https://download.kopano.io/zhub/z-push%3A/final/Debian_10/Release.key
+    url: https://download.kopano.io/zhub/z-push%3A/final/Debian_11/Release.key
     state: present
 
 - name: install z-push repo
   apt_repository:
-    repo: deb https://download.kopano.io/zhub/z-push:/final/Debian_10/ /
+    repo: deb https://download.kopano.io/zhub/z-push:/final/Debian_11/ /
     state: present
 
 - name: install z-push packages