diff --git a/README.md b/README.md
index dfac71e95..a855e19bb 100755
--- a/README.md
+++ b/README.md
@@ -4,9 +4,7 @@
 
 <p align="center">
 <a href="https://ryanc.cc"><img alt="Author" src="https://img.shields.io/badge/author-ruibaby-red.svg?style=flat-square"/></a>
-<a href="#">
-<img alt="JDK" src="https://img.shields.io/badge/JDK-1.8-yellow.svg
-?style=flat-square"/></a>
+<a href="#"><img alt="JDK" src="https://img.shields.io/badge/JDK-1.8-yellow.svg?style=flat-square"/></a>
 <a href="https://github.com/ruibaby/halo/releases"><img alt="GitHub release" src="https://img.shields.io/github/release/ruibaby/halo.svg?style=flat-square"/></a>
 <a href="https://travis-ci.org/ruibaby/halo"><img alt="Travis CI" src="https://img.shields.io/travis/ruibaby/halo.svg?style=flat-square"/></a>
 <a href="https://hub.docker.com/r/ruibaby/halo/"><img alt="Docker Build Status" src="https://img.shields.io/docker/build/ruibaby/halo.svg?style=flat-square"/></a>