diff --git a/README.md b/README.md
index 9dab03f..7fe7eb1 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 [![npm version](https://badge.fury.io/js/hexo-yam.svg)](https://www.npmjs.com/package/hexo-yam)
 [![Build Status](https://travis-ci.com/weyusi/hexo-yam.svg?branch=master)](https://travis-ci.com/weyusi/hexo-yam)
 [![NPM Dependencies](https://david-dm.org/weyusi/hexo-yam.svg)](https://david-dm.org/weyusi/hexo-yam)
-[![Known Vulnerabilities](https://snyk.io/test/npm/hexo-yam/badge.svg)](https://snyk.io/test/npm/hexo-yam)
+[![Known Vulnerabilities](https://snyk.io/test/npm/hexo-yam/badge.svg)](https://snyk.io/test/npm/hexo-yam) [![Greenkeeper badge](https://badges.greenkeeper.io/weyusi/hexo-yam.svg)](https://greenkeeper.io/)
 
 > This project is based on [hexo-neat](https://github.com/rozbo/hexo-neat)