diff --git a/README.md b/README.md
index 9a4d7a81ad..7bccebc56d 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,7 @@ Dolphin Scheduler Official Website
 [![Quality Gate Status](https://sonarcloud.io/api/project_badges/measure?project=apache-dolphinscheduler&metric=alert_status)](https://sonarcloud.io/dashboard?id=apache-dolphinscheduler)
 [![Twitter Follow](https://img.shields.io/twitter/follow/dolphinschedule.svg?style=social&label=Follow)](https://twitter.com/dolphinschedule)
 [![Slack Status](https://img.shields.io/badge/slack-join_chat-white.svg?logo=slack&style=social)](https://join.slack.com/t/asf-dolphinscheduler/shared_invite/zt-omtdhuio-_JISsxYhiVsltmC5h38yfw)
+[![Join the chat at https://gitter.im/apache-dolphinscheduler/community](https://badges.gitter.im/apache-dolphinscheduler/community.svg)](https://gitter.im/apache-dolphinscheduler/community?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 
 
 
@@ -95,7 +96,7 @@ You are very welcome to communicate with the developers and users of Dolphin Sch
 
 ### Contributor over time
   
-[![Contributor over time](https://contributor-graph-api.apiseven.com/contributors-svg?chart=contributorOverTime&repo=apache/dolphinscheduler)](https://www.apiseven.com/en/contributor-graph?chart=contributorOverTime&repo=apache/dolphinscheduler)
+[![Contributor over time](https://contributor-graph-api.apiseven.com/contributors-svg?chart=contributorOverTime&repo=apache/dolphinscheduler)](https://www.apiseven.com/en/contributor-graph?chart=contributorOverTime&repo=apache/dolphinscheduler) 
 
 ## How to Contribute