diff --git a/README.md b/README.md
index f7dcf2bdee473818eb9d3807e2ea3188d881c6c1..f86fa8d6cce022454faec49a4762e8238338caca 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 ![Wechaty](https://raw.githubusercontent.com/zixia/wechaty/master/image/wechaty-logo-en.png)
-# Wechaty [![Linux Circle CI](https://circleci.com/gh/zixia/wechaty.svg?style=svg)](https://circleci.com/gh/zixia/wechaty) [![Linux Build Status](https://travis-ci.org/zixia/wechaty.svg?branch=master)](https://travis-ci.org/zixia/wechaty) [![Win32 Build status](https://img.shields.io/appveyor/ci/zixia/wechaty/master.svg?label=Windows%20Tests)](https://ci.appveyor.com/project/zixia/wechaty)
+# Wechaty [![Linux Circle CI](https://circleci.com/gh/zixia/wechaty.svg?style=svg)](https://circleci.com/gh/zixia/wechaty) [![Linux Build Status](https://img.shields.io/travis/zixia/wechaty.svg?maxAge=2592000&label=Linux/Mac%20Tests)](https://travis-ci.org/zixia/wechaty) [![Win32 Build status](https://img.shields.io/appveyor/ci/zixia/wechaty/master.svg?label=Windows%20Tests)](https://ci.appveyor.com/project/zixia/wechaty)
 
 Connecting ChatBots.