CHANGELOG.md in uglifier-4.0.1 vs CHANGELOG.md in uglifier-4.0.2

@@ -1,4 +1,9 @@
+## 4.0.2
+
+- update UglifyJS to 3.2.2
+- show harmony suggestion when using for-of loops
+
 ## 4.0.1 (3 December 2017)
 
 - update UglifyJS to 3.2.1
 
 ## 4.0.0 (2 December 2017)