diff --git a/CHANGELOG.md b/CHANGELOG.md
index 48441ad4..6576d142 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Fixed
+- Fixed incorrect shutdown of PostHog SDK in the worker. [#609](https://github.com/sourcebot-dev/sourcebot/pull/609)
+
 ## [4.9.1] - 2025-11-07
 
 ### Added