CHANGELOG.md in ahoy_email-0.5.0 vs CHANGELOG.md in ahoy_email-0.5.1

@@ -1,4 +1,11 @@
+## 0.5.1
+
+- Fixed deprecation warning in Rails 5.2
+- Added `unsubscribe_links` option
+- Allow `message_model` to accept a proc
+- Use `references` in migration
+
 ## 0.5.0
 
 - Added support for Rails 5.1
 - Added `invalid_redirect_url`