diff --git a/CHANGELOG.md b/CHANGELOG.md
index 33459c0d..cf08e64c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,8 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [new version][unreleased]
 
+## [2.2.2][2018-08-21]
+
 ### Changed
 
 * Default duration for tweens and `node.to()` methods is now 300ms