Add changelog entry

Author: Jean85

CHANGELOG.md

@@ -5,7 +5,7 @@ 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
- - ...
+ - Use `jean85/pretty-package-versions` `^1.5` to leverage the new `getRootPackageVersion` method (c8799ac)
 
 ## 3.5.1 (2020-05-07)
  - Capture events using the `Hub` in the `MessengerListener` to avoid loosing `Scope` data (#339, thanks to @sh41)