diff --git a/README.md b/README.md
index 8dda072..6cea37a 100644
--- a/README.md
+++ b/README.md
@@ -150,4 +150,4 @@
 
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-![](https://starsl.cn/static/img/wegroups.png)
+![](https://starsl.cn/static/img/wegroups.png?v2)