diff --git a/jans-pycloudlib/CHANGELOG.md b/jans-pycloudlib/CHANGELOG.md
index 2a95b278148..b53597a59dd 100644
--- a/jans-pycloudlib/CHANGELOG.md
+++ b/jans-pycloudlib/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+## [1.0.21](https://github.com/JanssenProject/jans/compare/jans-pycloudlib-v1.0.20...jans-pycloudlib-v1.0.21) (2023-12-14)
+
+
+### Features
+
+* **docker-jans:** automatically update schema of sql/spanner tables ([#6634](https://github.com/JanssenProject/jans/issues/6634)) ([2d86835](https://github.com/JanssenProject/jans/commit/2d868351ec9d8a8649ac804e2584aa7447e6c36f))
+
+
+### Bug Fixes
+
+* prepare for 1.0.21 release ([#7008](https://github.com/JanssenProject/jans/issues/7008)) ([2132de6](https://github.com/JanssenProject/jans/commit/2132de6683f67bf22d5a863b149770d657073a83))
+
 ## [1.0.20](https://github.com/JanssenProject/jans/compare/jans-pycloudlib-v1.0.19...jans-pycloudlib-v1.0.20) (2023-11-08)