CHANGELOG.md in sensu-plugins-elasticsearch-4.0.0 vs CHANGELOG.md in sensu-plugins-elasticsearch-4.0.1

@@ -3,10 +3,14 @@
 
 This CHANGELOG follows the format listed [here](https://github.com/sensu-plugins/community/blob/master/HOW_WE_CHANGELOG.md)
 
 ## [Unreleased]
 
+## [4.0.1] - 2019-06-21
+### Fixed
+- Fix for JSON.parse in metrics checks commands that inheret from Sensu::Plugin::Metric::CLI::JSON:Class
+
 ## [4.0.0] - 2019-05-07
 ### Breaking Changes
 - Bump `sensu-plugin` dependency from `~> 3.0` to `~> 4.0` you can read the changelog entries for [4.0](https://github.com/sensu-plugins/sensu-plugin/blob/master/CHANGELOG.md#400---2018-02-17), [3.0](https://github.com/sensu-plugins/sensu-plugin/blob/master/CHANGELOG.md#300---2018-12-04), and [2.0](https://github.com/sensu-plugins/sensu-plugin/blob/master/CHANGELOG.md#v200---2017-03-29)
 
 ### Added
@@ -265,10 +269,11 @@
 ## 0.0.1 - 2015-05-21
 ### Added
 - initial release
 
 
-[Unreleased]: https://github.com/sensu-plugins/sensu-plugins-elasticsearch/compare/4.0.0...HEAD
+[Unreleased]: https://github.com/sensu-plugins/sensu-plugins-elasticsearch/compare/4.0.1...HEAD
+[4.0.1]: https://github.com/sensu-plugins/sensu-plugins-elasticsearch/compare/4.0.0...4.0.1
 [4.0.0]: https://github.com/sensu-plugins/sensu-plugins-elasticsearch/compare/3.0.0...4.0.0
 [3.0.0]: https://github.com/sensu-plugins/sensu-plugins-elasticsearch/compare/2.1.0...3.0.0
 [2.1.0]: https://github.com/sensu-plugins/sensu-plugins-elasticsearch/compare/2.0.1...2.1.0
 [2.0.1]: https://github.com/sensu-plugins/sensu-plugins-elasticsearch/compare/2.0.0...2.0.1
 [2.0.0]: https://github.com/sensu-plugins/sensu-plugins-elasticsearch/compare/1.12.0...2.0.0