diff --git a/ChangeLog b/ChangeLog
index 2491f82..544050a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -9,7 +9,9 @@
 
 - Updated port to `dune`
   (Marek Kubica, https://github.com/thierry-martinez/stdcompat/pull/16,
-   https://github.com/thierry-martinez/stdcompat/pull/19)
+   https://github.com/thierry-martinez/stdcompat/pull/19
+   with contribution from Kate,
+   https://github.com/thierry-martinez/stdcompat/pull/21)
 
 - Add support for `flambda2`
   (Guillaume Bury, https://github.com/thierry-martinez/stdcompat/pull/14)