Changelog love before patch

Author: vincentaudebert

CHANGELOG.md

@@ -3,6 +3,13 @@
 > All notable changes to this project are documented in this file.
 > This project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [[v2.2.1]](https://github.com/springload/react-accessible-accordion/releases/tag/v2.2.1)
+
+### Changed
+
+* Fixes mixed up filenames in the README
+
+
 ## [[v2.2.0]](https://github.com/springload/react-accessible-accordion/releases/tag/v2.2.0)
 
 ### Added