diff --git a/README.md b/README.md
index 2fd0736..b368fae 100644
--- a/README.md
+++ b/README.md
@@ -47,7 +47,7 @@
 
 ### 交流
 
-![avatar](https://img-blog.csdnimg.cn/20210122105828788.png)
+![avatar](https://2img-blog.csdnimg.cn/20210122105828788.png)