diff --git a/Changelog.md b/Changelog.md
index c5a2a96..535c717 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,6 +1,11 @@
 # 0.12.1
 
    * Support 5.2
+   * Support 5.3
+
+## Bug fixes
+
+   * handle open F(X).Y 
 
 # 0.12.0