README.md in dry-configurable-0.8.2 vs README.md in dry-configurable-0.8.3

- old
+ new
@@ -1,10 +1,11 @@
 [gitter]: https://gitter.im/dry-rb/chat
 [gem]: https://rubygems.org/gems/dry-configurable
 [travis]: https://travis-ci.org/dry-rb/dry-configurable
 [inch]: http://inch-ci.org/github/dry-rb/dry-configurable
+[chat]: https://dry-rb.zulipchat.com
 
-# dry-configurable [![Join the Gitter chat](https://badges.gitter.im/Join%20Chat.svg)][gitter]
+# dry-configurable [![Join the chat at https://dry-rb.zulipchat.com](https://img.shields.io/badge/dry--rb-join%20chat-%23346b7a.svg)][chat]
 
 [![Gem Version](https://img.shields.io/gem/v/dry-configurable.svg)][gem]
 [![Build Status](https://img.shields.io/travis/dry-rb/dry-configurable.svg)][travis]
 [![Maintainability](https://api.codeclimate.com/v1/badges/25311e81391498d6b7c8/maintainability)](https://codeclimate.com/github/dry-rb/dry-configurable/maintainability)
 [![Test Coverage](https://api.codeclimate.com/v1/badges/25311e81391498d6b7c8/test_coverage)](https://codeclimate.com/github/dry-rb/dry-configurable/test_coverage)