diff --git a/README.md b/README.md
index 9f328b1..4f7e39d 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,6 @@
 
 [![version](https://img.shields.io/github/tag/QOSGroup/explorer.svg)](https://github.com/QOSGroup/explorer/releases/latest)
 [![Build Status](https://travis-ci.org/QOSGroup/explorer.svg?branch=master)](https://travis-ci.org/QOSGroup/explorer)
-[![Go version](https://img.shields.io/badge/go-1.11.0-blue.svg)](https://github.com/moovweb/gvm)
 [![license](https://img.shields.io/github/license/QOSGroup/explorer.svg)](https://github.com/QOSGroup/explorer/blob/master/LICENSE)
 [![](https://tokei.rs/b1/github/QOSGroup/explorer?category=lines)](https://github.com/QOSGroup/explorer)