diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0e62dfbf2c1eaf1316f8c64e4eda1c0bb991fd97..3dce71577007661272fbd62e745d90240002fbe5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,9 +1,14 @@
 # Unreleased
 
-[Please see the wiki-page](https://gitlab.opengeosys.org/ogs/ogs/-/wikis/Release-notes-6.4.1)
+[Please see the wiki-page](https://gitlab.opengeosys.org/ogs/ogs/-/wikis/Release-notes-6.4.2)
 
 ----
 
+
+# 6.4.1
+
+[Changelog for OpenGeoSys 6.4.1](https://gitlab.opengeosys.org/ogs/ogs/-/wikis/Release-notes-6.4.1)
+
 # 6.4.0
 
 [Changelog for OpenGeoSys 6.4.0](https://gitlab.opengeosys.org/ogs/ogs/-/wikis/Release-notes-6.4.0)