diff --git a/IRaCIS.Core.API/appsettings.US_Uat_IRC.json b/IRaCIS.Core.API/appsettings.US_Uat_IRC.json
index 23c571f55..0e80aebd5 100644
--- a/IRaCIS.Core.API/appsettings.US_Uat_IRC.json
+++ b/IRaCIS.Core.API/appsettings.US_Uat_IRC.json
@@ -79,7 +79,7 @@
     "CompanyNameCN": "上海展影医疗科技有限公司",
     "CompanyShortName": "Elevate Imaging",
     "CompanyShortNameCN": "展影医疗",
-    "SiteUrl": "https://lili.test.elevateimaging.ai/login",
+    "SiteUrl": "https://lili.uat.elevateimaging.ai/login",
     "IsEnv_US": true,
     "IsOpenErrorNoticeEmail": false,
     "ErrorNoticeEmailList": [ "872297557@qq.com" ]