diff --git a/README.md b/README.md
index 8e08206b3..db04b3765 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,5 @@
 # RT-Thread #
+[![Gitter](https://badges.gitter.im/Join Chat.svg)](https://gitter.im/RT-Thread/rt-thread?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 
 [![Build Status](https://travis-ci.org/RT-Thread/rt-thread.png)](https://travis-ci.org/RT-Thread/rt-thread)
 [![gitter](https://badges.gitter.im/RT-Thread/rt-thread.png)](https://gitter.im/RT-Thread/rt-thread)