diff --git a/README.md b/README.md
index 3bbab294..a3031f36 100644
--- a/README.md
+++ b/README.md
@@ -54,6 +54,6 @@
 QQ交流群：[1002350610 点击加入](https://jq.qq.com/?_wv=1027&k=45H977HM) ，欢迎你的加入
 
 
-![扫码加群](https://color-test.oss-cn-qingdao.aliyuncs.com/sqlfly-doc/qqq.png ':size=150')
+![扫码加群](https://color-test.oss-cn-qingdao.aliyuncs.com/sa-token/qq-group.png ':size=150')
 
 
diff --git a/sa-token-doc/doc/README.md b/sa-token-doc/doc/README.md
index 7b99b57c..7f3bc116 100644
--- a/sa-token-doc/doc/README.md
+++ b/sa-token-doc/doc/README.md
@@ -56,6 +56,6 @@
 QQ交流群：[1002350610 点击加入](https://jq.qq.com/?_wv=1027&k=45H977HM) ，欢迎你的加入
 
 
-![扫码加群](https://color-test.oss-cn-qingdao.aliyuncs.com/sqlfly-doc/qqq.png ':size=150')
+![扫码加群](https://color-test.oss-cn-qingdao.aliyuncs.com/sa-token/qq-group.png ':size=150')