diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8357c8a..19bc557 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## [Unreleased]
+## [v4.0.3-0] - 2023-09-03
 
 - Upgrade to grocy v4.0.3