diff --git a/CHANGELOG.md b/CHANGELOG.md
index 40f1294..6ae6bbf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## v2.2.1
+
+### Fixed
+
+- Fixed class loaded twice.
+
 ## v2.2.0
 
 ### Added