diff --git a/README.md b/README.md
index abdca5b..db3eb49 100644
--- a/README.md
+++ b/README.md
@@ -2,9 +2,8 @@
     <a href="https://github.com/zjunlp/deepke"> <img src="pics/logo.png" width="400"/></a>
 <p>
 <p align="center">  
-    <a href="https://deepke.openkg.cn">
+
         <img alt="Documentation" src="https://img.shields.io/badge/DeepKE-website-green">
-    </a>
     <a href="https://pypi.org/project/deepke/#files">
         <img alt="PyPI" src="https://img.shields.io/pypi/v/deepke">
     </a>