diff --git a/CHANGELOG.md b/CHANGELOG.md
index d78162b..55c8ae7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # ember-diff-attrs Changelog
 
+- [#14](https://github.com/workmanw/ember-diff-attrs/pull/14) Removed `ember-weakmap` (@scalvert, @workmanw)
+- [#13](https://github.com/workmanw/ember-diff-attrs/pull/13) Update ember and ember-cli (@Duder-onomy)
+
 ### 0.2.1 (January 11th, 2018)
 
 - [#9](https://github.com/workmanw/ember-diff-attrs/pull/9) Upgraded addon packages/structure to match Ember 2.18. Resolves [#8](https://github.com/workmanw/ember-diff-attrs/pull/8) (@workmanw)
diff --git a/package.json b/package.json
index 4d7b728..9609ce3 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ember-diff-attrs",
-  "version": "0.2.1",
+  "version": "0.2.2",
   "description": "An ember-addon that provides a dry way to track attribute changes using a component's didReceiveAttrs lifecycle hook.",
   "keywords": [
     "ember-addon"