diff --git a/CHANGELOG.md b/CHANGELOG.md
index 60ebd53..7c275d2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,10 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.5.3] - 2023-11-12
+
 - remove apk packet manager from the final image
 - send contact info every time a client connection is established
-- change timestamp from local time to utc
-  
+- use TSUN timestamp instead of local time, as TSUN also expects Central European Summer Time in winter
+    
 ## [0.5.2] - 2023-11-09
 
 - add int64 data type to info parser