diff --git a/src/framework/middleware/pre_authorize.go b/src/framework/middleware/pre_authorize.go
index a15aebcb..d840a9f3 100644
--- a/src/framework/middleware/pre_authorize.go
+++ b/src/framework/middleware/pre_authorize.go
@@ -21,6 +21,7 @@ var URL_WHITE_LIST = []string{
 	"/omcNeConfig",
 	"/cdrEvent",
 	"/upload-ue",
+	"/oauth/token",
 }
 
 // PreAuthorize 用户身份授权认证校验