diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 159b3fae2..f35ee7c5e 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -26,7 +26,8 @@
 * parametrize ids can accept None as specific test id. The
   automatically generated id for that argument will be used.
 
-*
+* improved idmaker name selection in case of duplicate ids in
+  parametrize.
 
 *