CHANGELOG.md in pah-0.0.22 vs CHANGELOG.md in pah-0.0.23

@@ -1,13 +1,21 @@
 # Changelog
 
-## 0.0.23 (Unreleased)
+## 0.0.24 (Unreleased)
 
 ### features
 
 ### improvements
 
 ### bug fixes
+
+## 0.0.23 (June 12,2015)
+
+### improvements
+- Change command that add Heroku add-ons from `addons:add` to `addons:create`
+
+### bug fixes
+- Changed NewRelic Add-on plan from stark to wayne
 
 ## 0.0.22 (April 20,2015)
 
 ### features