diff --git a/README.md b/README.md
index c4549e9..c546883 100644
--- a/README.md
+++ b/README.md
@@ -68,4 +68,4 @@ yarn start
 
 当然如果有问题，可以加下面微信，有时间我们会第一时间回复。
 
-<img src="https://raw.githubusercontent.com/tal-tech/electron-playground/master/resources/readme/wechat-group.jpeg" alt="wechat-group" width="300" />
+<img src="https://pro-image.xiaoheiban.cn/202012/4695352a-dd1d-406c-9103-c417b42999cc.jpg?x-oss-process=image/resize,w_700" />