diff --git a/ChangeLog b/ChangeLog
index 51827126..85e15346 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -4,6 +4,7 @@
 - fall back to magicksave for gif if cgif is not present [erik-frontify]
 - fix a crash with 0 length vectors 
 - change default frame delay for GIFs from 1s to 0.1s
+- remove stray trailing comma from iiif3 dirnames [whalehub]
 
 21/11/21 started 8.12.1
 - fix insert [chregu]