diff --git a/packaging/ubuntu/debian/changelog b/packaging/ubuntu/debian/changelog
index 69d8b358..23b87885 100644
--- a/packaging/ubuntu/debian/changelog
+++ b/packaging/ubuntu/debian/changelog
@@ -1,3 +1,10 @@
+nymea-app (1.9.21) bionic; urgency=medium
+
+  [ Simon Stürz ]
+  * Remove deprecated forum link
+
+ -- jenkins <developer@nymea.io>  Thu, 30 Jan 2025 16:54:56 +0100
+
 nymea-app (1.9.20) bionic; urgency=medium
 
   [ Simon Stürz ]
diff --git a/version.txt b/version.txt
index 92693e66..5c13c0fa 100644
--- a/version.txt
+++ b/version.txt
@@ -1,2 +1,2 @@
-1.9.20
-649
+1.9.21
+650