diff --git a/README.md b/README.md
index d0eca2a3c..4dfe4c31b 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 
 <p  align="center">
     <span>English</span> |  
-    <a  href="https://www.donet5.com/Home/Doc"><font color=red>中文</font></a>
+    <a  href="https://www.donet5.com/Home/Doc"><font color="red">中文</font></a>
 </p>