diff --git a/services/auth/oauth2_test.go b/services/auth/oauth2_test.go
index a926b60b66b37..b934ba51dee17 100644
--- a/services/auth/oauth2_test.go
+++ b/services/auth/oauth2_test.go
@@ -1,3 +1,6 @@
+// Copyright 2024 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
 package auth
 
 import (