diff --git a/CHANGES.md b/CHANGES.md
index 93cb0a67f2f..2dce5b45b4b 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -15,6 +15,9 @@ ones in. -->
 
 ### Enhancements
 
+[#5231](https://github.com/cylc/cylc-flow/pull/5231) - still up till timeout
+on restarting a completed workflow, to allow manual triggering.
+
 [#5184](https://github.com/cylc/cylc-flow/pull/5184) - scan for active
 runs of the same workflow at install time.