CHANGELOG.md in licensed-2.2.0 vs CHANGELOG.md in licensed-2.3.0

@@ -4,10 +4,15 @@
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
 
+## 2.1.0 - 2019-04-16
+
+### Added
+- New Pipenv dependency source enumerator (:tada: @krzysztof-pawlik-gat https://github.com/github/licensed/pull/167)
+
 ## 2.2.0 - 2019-05-11
 
 ### Added
 - Content hash versioning strategy for go and manifest sources (https://github.com/github/licensed/pull/164)
 
@@ -160,6 +165,6 @@
 
 ## 1.0.0 - 2018-02-20
 
 Initial release :tada:
 
-[Unreleased]: https://github.com/github/licensed/compare/2.2.0...HEAD
+[Unreleased]: https://github.com/github/licensed/compare/2.3.0...HEAD