diff --git a/partnerapi/viettelffm/viettel_ffm.go b/partnerapi/viettelffm/viettel_ffm.go
index 4f529e7..4bf24ea 100644
--- a/partnerapi/viettelffm/viettel_ffm.go
+++ b/partnerapi/viettelffm/viettel_ffm.go
@@ -17,7 +17,7 @@ import (
 )
 
 const (
-	baseURLStag     = "https://stg-gw.viettelpost.vn"
+	baseURLStag     = "https://dev-wms-gw.viettelpost.vn"
 	baseURLAuthStag = "https://stg-keycloak.viettelpost.vn"
 
 	baseURLProd     = "https://gw.viettelpost.vn"