Update README.md

Author: gkorland

README.md

@@ -1,6 +1,6 @@
 [![license](https://img.shields.io/github/license/RedisAI/redisai-examples.svg)](https://github.com/RedisAI/redisai-examples)
 [![Forum](https://img.shields.io/badge/Forum-RedisAI-blue)](https://forum.redislabs.com/c/modules/redisai)
-[![Gitter](https://badges.gitter.im/RedisLabs/RedisAI.svg)](https://gitter.im/RedisLabs/RedisAI?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)
+[![Discord](https://img.shields.io/discord/697882427875393627?style=flat-square)](https://discord.gg/rTQm7UZ)
 
 
 # redisai-examples