Update CHANGELOG.md

Author: marickvantuil

CHANGELOG.md

@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 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).
 
+## 2.0.1 - 2020-12-06
+
+**Fixed**
+
+- Fixed certificates cached too long ([#3](https://github.com/stackkit/laravel-google-cloud-tasks-queue/issues/3))
+
 ## 2.0.0 - 2020-10-11
 
 **Added**