diff --git a/CHANGELOG.md b/CHANGELOG.md
index b2aeb5e..2043a8b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## 0.3.4
+## 0.3.4 (2026-06-09)
 
 - Replaced deprecated `pkg_resources` usage in session information reporting.
 - Updated supporting documentation and dependency metadata for the current release.