diff --git a/base/version.h b/base/version.h
index 9199449d..2c94a59 100644
--- a/base/version.h
+++ b/base/version.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Copyright 2012 The Chromium Authors
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.