diff --git a/CHANGELOG.md b/CHANGELOG.md
index 675a9f9b5b68..5015c07d07ce 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,7 @@ Docs: https://docs.openclaw.ai
 
 ### Fixes
 
+- Agents: add a safety timeout around embedded `session.compact()` to ensure stalled compaction runs settle and release blocked session lanes. (#16331) Thanks @BinHPdev.
 - Agents: keep unresolved mutating tool failures visible until the same action retry succeeds, scope mutation-error surfacing to mutating calls (including `session_status` model changes), and dedupe duplicate failure warnings in outbound replies. (#16131) Thanks @Swader.
 - Agents: classify external timeout aborts during compaction the same as internal timeouts, preventing unnecessary auth-profile rotation and preserving compaction-timeout snapshot fallback behavior. (#9855) Thanks @mverrilli.
 - Sessions/Agents: harden transcript path resolution for mismatched agent context by preserving explicit store roots and adding safe absolute-path fallback to the correct agent sessions directory. (#16288) Thanks @robbyczgw-cla.