diff --git a/README.zh-CN.md b/README.zh-CN.md
index 75c63f4e0..1f703d30d 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -1,6 +1,6 @@
 <p align="center">
 <a href="http://yomahub.com/liteflow/">
-    <img width="500" src="static/img/logo-main.png" alt="logo">
+    <img src="static/img/logo-main.png" alt="logo">
 </a>
 </p>