diff --git a/README.md b/README.md
index 168ec50..4a26941 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # er_magento
+
+[![Join the chat at https://gitter.im/etusolution/er_magento](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/etusolution/er_magento?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 Magento plugin for er.js api & result demo