diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3a1ab73..5604ecf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,10 +1,20 @@
-# Change Log
+# CHANGELOG
 
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/) and [Keep a CHANGELOG](http://keepachangelog.com).
 
-## 1.0.0 - 2016-08-29
+## [1.0.1] - 2017-12-05
+
+### Fixed
+
+* Unit test compatibility with PHPUnit 6+
+* Usage of alias function `join`
+
+## [1.0.0] - 2016-08-29
 
 ### Added
 
 * Interval validation in boolean and/or guarding manner
+
+[1.0.1]: https://github.com/hollodotme/crontab-validator/compare/v1.0.0...v1.0.1
+[1.0.0]: https://github.com/hollodotme/crontab-validator/tree/v1.0.0