CHANGELOG.md in http_headers-accept_language-0.2.1 vs CHANGELOG.md in http_headers-accept_language-0.2.2

@@ -1,6 +1,14 @@
 # Changelog
 
+## 0.2.2
+
+- Fix :bug: with `private` method call
+
+## 0.2.1
+
+- Move `version` to its own file
+
 ## 0.2.0
 
 - Update to `utils` version 0.2.0
 - Delegate directly to `Array`