3 files changed, 3 insertions, 3 deletions
diff --git a/libstdc++-v3/testsuite/20_util/bitset/observers/6124.cc b/libstdc++-v3/testsuite/20_util/bitset/observers/6124.cc
index d08211cec8a..a15dd2d8e93 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/observers/6124.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/observers/6124.cc
@@ -1,6 +1,6 @@
 // 2001-06-03 pme
 
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/observers/all.cc b/libstdc++-v3/testsuite/20_util/bitset/observers/all.cc
index 9840f25058c..7f6395e23fb 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/observers/all.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/observers/all.cc
@@ -1,6 +1,6 @@
 // 2007-11-23  Paolo Carlini  <pcarlini@suse.de>
 
-// Copyright (C) 2007-2022 Free Software Foundation, Inc.
+// Copyright (C) 2007-2023 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the
diff --git a/libstdc++-v3/testsuite/20_util/bitset/observers/test.cc b/libstdc++-v3/testsuite/20_util/bitset/observers/test.cc
index 2444499e621..69889fbcfe1 100644
--- a/libstdc++-v3/testsuite/20_util/bitset/observers/test.cc
+++ b/libstdc++-v3/testsuite/20_util/bitset/observers/test.cc
@@ -1,6 +1,6 @@
 // 2001-06-03 pme
 
-// Copyright (C) 2001-2022 Free Software Foundation, Inc.
+// Copyright (C) 2001-2023 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the