diff --git a/README.md b/README.md
index 70f8cfc..304a3c9 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # PandaX
 
-<div align="center"><img src="https://s3.bmp.ovh/imgs/2021/12/86b15968432fc6ea.png"/></div>
+<div align="center"><img src="https://s3.bmp.ovh/imgs/2021/12/86b15968432fc6ea.png" width="100"/></div>
 <div align="center"><h3 align="center">PandaX企业级物联网平台快速开发框架</h3></div>
 <div align="center"><h3 align="center">基于Go 1.20前后端分离架构，代码精简，开箱即用，前端紧随前沿 Vue3.0 + TypeScript + vite3 + Element-plus技术</h3></div>