diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2d39772..5f5cf82 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,8 @@
 # Changelog
 
-## Unreleased
+## 0.2.4 — 2026-09-14
+
+### Fixed
 
 - Preserve the first explicit fetch across the initial matching sign-in reconciliation of a nil-state engine while retaining lifecycle invalidation for every later account transition.