diff --git a/CHANGELOG b/CHANGELOG
index b6280a96d9a4a41cf46e5b03a80c6b4c597eaac0..d707a8e2dc3a96ad6458c852cc7921724e83a38a 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -110,3 +110,4 @@ Note: to update from a pre 20220410 version (if you have used the curl_executabl
 - redeploy the package
 
 2023-06-07: moved gui files to ~/local/lib/chek_mk/gui/plugins/...
+2023-10-19: changed max version for the cmk 2.1.0 package to before 2.2.0b1