diff --git a/unity/CHANGELOG.md b/unity/CHANGELOG.md
index 6ad07052..24f296e2 100644
--- a/unity/CHANGELOG.md
+++ b/unity/CHANGELOG.md
@@ -7,6 +7,9 @@
 When converting a world geom to a free-moving body, the parent body is created
 where the geom is, rather than at the root.
 
+MJCF XML generation is now locale-invariant, addressing a parsing issue on
+systems with a decimal comma.
+
 File name changes:
 
 - Added `.Runtime` to `Mujoco.asmdef` and the corresponding test file.