diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4f99a7e..fd8da81 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,7 +12,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Jenkinsfile
 - Mocha Tests
 - worker initialization error handling
-- bearer token authentification for testing purposes
+- bearer token authentication for testing purposes
 - Added `deletable' field on post
 - Admin field that for admin users
 - ability for admins to delete posts
@@ -21,6 +21,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - profilePicture property to User model which is an url to the users profile picture
 - activities to posts
 - getActivities field to receive all activities
+- createActivity mutation
 - activities table
 
 ### Removed