diff --git a/docs/README.md b/docs/README.md
index abd20fb8d583dc431121b2aff94bae7d1f430d04..900c41c81a9e990ef058da05964279b5f3e2bfae 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -1,5 +1,4 @@
 ## Documents
-[![version](https://img.shields.io/badge/document--version-3.2.5--2017-green.svg)]() 
 [![cn doc](https://img.shields.io/badge/document-中文-blue.svg)](README_ZH.md)
 
   * Getting Started
diff --git a/docs/README_ZH.md b/docs/README_ZH.md
index 601eb7cd81e67f7b7f75b61b0e4142d5d701bd92..205ae0ddb22faedfc3ce0f9cee1f726804616f6d 100644
--- a/docs/README_ZH.md
+++ b/docs/README_ZH.md
@@ -1,5 +1,4 @@
 ## 中文文档
-[![version](https://img.shields.io/badge/document--version-3.2.5--2017-green.svg)]() 
 [![EN doc](https://img.shields.io/badge/document-English-blue.svg)](README.md)
 
   * [项目简介](/README_ZH.md)