diff --git a/.env.sit b/.env.sit
index 9e5fef68..66cee0a7 100644
--- a/.env.sit
+++ b/.env.sit
@@ -2,7 +2,7 @@ NODE_ENV = 'production'
 VUE_APP_CURRENTMODE = 'sit'
 
 VUE_APP_BASEOSS = 'https://test-cxp-pubcos.yili.com/uat-yls'
-VUE_APP_BASEURL = 'https://ylst-api-sit.dctest.digitalyili.com'
+VUE_APP_BASEURL = 'https://ylst-api-uat.dctest.digitalyili.com'
 
 VUE_APP_JAVA_DELiVERY_BASEURL='https://ylsdist-net-uat.dctest.digitalyili.com'