diff --git a/quiche/quic/core/quic_flags_list.h b/quiche/quic/core/quic_flags_list.h
index 5b1fa1f..3dddf91 100644
--- a/quiche/quic/core/quic_flags_list.h
+++ b/quiche/quic/core/quic_flags_list.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2022 The Chromium Authors. All rights reserved.
+// Copyright (c) 2023 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.