Update README.md

README.md

@@ -1,6 +1,7 @@
 # Skyblock for Minetest
 
 [![home](https://img.shields.io/badge/skyblock-home-blue.svg?style=flat-square)](https://cornernote.github.io/minetest-skyblock/)
+[![chat](https://img.shields.io/badge/gitter-join%20chat-blue.svg?style=flat-square)](https://gitter.im/cornernote/minetest-skyblock)
 [![download](https://img.shields.io/github/tag/cornernote/minetest-skyblock.svg?style=flat-square&label=release)](https://github.com/cornernote/minetest-skyblock/releases)
 [![forum](https://img.shields.io/badge/minetest-game-green.svg?style=flat-square)](https://forum.minetest.net/viewtopic.php?id=2799)
 [![license](https://img.shields.io/badge/license-GPL3-brightgreen.svg?style=flat-square)](https://github.com/cornernote/minetest-skyblock/blob/master/LICENSE.md)
@@ -14,6 +15,7 @@ Build a world starting from a small island in the sky. This Minetest mod is inte
 ## Project Resources
 
 * [Home](https://cornernote.github.io/minetest-skyblock/)
+* [Chat](https://gitter.im/cornernote/minetest-skyblock)
 * [Download](https://github.com/cornernote/minetest-skyblock/releases)
 * [Forum](https://forum.minetest.net/viewtopic.php?id=2799)
 * [License](https://github.com/cornernote/minetest-skyblock/blob/master/LICENSE.md)