diff --git a/ChangeLog b/ChangeLog
index 2d4aac5a..657b86c3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,7 @@
 16/8/21 started 8.11.4
 - fix off-by-one error in new rank fast path
 - add "unlimited" flag to png load [joshuamsager]
+- improve filtering of Coding [lovell]
 
 14/7/21 started 8.11.3
 - build threadpool later [kleisauke]