diff --git a/README.md b/README.md
index 6761d57..e7c9f23 100644
--- a/README.md
+++ b/README.md
@@ -100,7 +100,7 @@ QQ群交流群⑩群：[1026560336](http:////shang.qq.com/wpa/qunwpa?idkey=13d5e
 
 #### 更新日志
 
-<a href="https://www.72crm.com/upgrade_log" target="_blank">点击查看更新日志</a>
+<a href="https://www.5kcrm.com/upgrade_log" target="_blank">点击查看更新日志</a>