diff --git a/README.md b/README.md
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 ![Program Language](https://img.shields.io/badge/Swift-compatible-orange.svg) 
 ![Support](https://img.shields.io/badge/platform-iOS%208.0%2B-ff69b4.svg) 
 [![License MIT](https://img.shields.io/badge/license-MIT-green.svg?style=flat)](https://github.com/hilen/TSWeChat/blob/master/LICENSE) 
+[![codebeat](https://codebeat.co/badges/6eb4d97c-36f9-4b91-906f-ae4a8b38af30)](https://codebeat.co/projects/github-com-hilen-tswechat)
 
 
 A [WeChat](https://itunes.apple.com/cn/app/wei/id414478124) alternative, written in Swift.