CHANGELOG.md in uglifier-4.1.11 vs CHANGELOG.md in uglifier-4.1.12

- old
+ new

@@ -1,4 +1,8 @@
+## 4.1.12 (20 June 2018)
+
+- update UglifyJS to [3.4.1](https://github.com/mishoo/UglifyJS2/compare/v3.4.0...v3.4.1)
+
 ## 4.1.11 (02 June 2018)
 
 - update UglifyJS to [3.3.28](https://github.com/mishoo/UglifyJS2/compare/v3.3.22...v3.3.28)
 
 ## 4.1.10 (21 April 2018)