diff --git a/doc/Jamfile.v2 b/doc/Jamfile.v2
index c97ac68..315d195 100644
--- a/doc/Jamfile.v2
+++ b/doc/Jamfile.v2
@@ -1,4 +1,4 @@
-# Copyright Antony Polukhin, 2013-2025.
+# Copyright Antony Polukhin, 2013-2026.
 #
 # Use, modification, and distribution are
 # subject to the Boost Software License, Version 1.0. (See accompanying
diff --git a/doc/any.qbk b/doc/any.qbk
index acba7ba..bff1516 100644
--- a/doc/any.qbk
+++ b/doc/any.qbk
@@ -1,5 +1,5 @@
 [/
-    Copyright Antony Polukhin, 2013-2025.
+    Copyright Antony Polukhin, 2013-2026.
 
     Distributed under the Boost Software License, Version 1.0. (See accompanying
     file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt">http://www.boost.org/LICENSE_1_0.txt</a>)
@@ -10,7 +10,7 @@
     [version 1.2]
     [id any]
     [copyright 2001 Kevlin Henney]
-    [copyright 2013-2025 Antony Polukhin]
+    [copyright 2013-2026 Antony Polukhin]
     [category Language Features Emulation]
     [license
         Distributed under the Boost Software License, Version 1.0.
diff --git a/include/boost/any.hpp b/include/boost/any.hpp
index 331eb2f..e77d189 100644
--- a/include/boost/any.hpp
+++ b/include/boost/any.hpp
@@ -371,7 +371,7 @@ BOOST_ANY_END_MODULE_EXPORT
 }
 
 // Copyright Kevlin Henney, 2000, 2001, 2002. All rights reserved.
-// Copyright Antony Polukhin, 2013-2025.
+// Copyright Antony Polukhin, 2013-2026.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
diff --git a/include/boost/any/bad_any_cast.hpp b/include/boost/any/bad_any_cast.hpp
index e15ce16..e870106 100644
--- a/include/boost/any/bad_any_cast.hpp
+++ b/include/boost/any/bad_any_cast.hpp
@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2020-2025.
+// Copyright Antony Polukhin, 2020-2026.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
diff --git a/include/boost/any/basic_any.hpp b/include/boost/any/basic_any.hpp
index 127f293..20cab2f 100644
--- a/include/boost/any/basic_any.hpp
+++ b/include/boost/any/basic_any.hpp
@@ -1,5 +1,5 @@
 // Copyright Ruslan Arutyunyan, 2019-2021.
-// Copyright Antony Polukhin, 2021-2025.
+// Copyright Antony Polukhin, 2021-2026.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
diff --git a/include/boost/any/detail/config.hpp b/include/boost/any/detail/config.hpp
index 1de5977..728ce7f 100644
--- a/include/boost/any/detail/config.hpp
+++ b/include/boost/any/detail/config.hpp
@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2021-2025.
+// Copyright Antony Polukhin, 2021-2026.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
diff --git a/include/boost/any/detail/placeholder.hpp b/include/boost/any/detail/placeholder.hpp
index 4e8036a..1a5776d 100644
--- a/include/boost/any/detail/placeholder.hpp
+++ b/include/boost/any/detail/placeholder.hpp
@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2021-2025.
+// Copyright Antony Polukhin, 2021-2026.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
diff --git a/include/boost/any/fwd.hpp b/include/boost/any/fwd.hpp
index 0263a61..0f6c6f4 100644
--- a/include/boost/any/fwd.hpp
+++ b/include/boost/any/fwd.hpp
@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2021-2025.
+// Copyright Antony Polukhin, 2021-2026.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
diff --git a/include/boost/any/unique_any.hpp b/include/boost/any/unique_any.hpp
index 6af8406..99099fd 100644
--- a/include/boost/any/unique_any.hpp
+++ b/include/boost/any/unique_any.hpp
@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2020-2025.
+// Copyright Antony Polukhin, 2020-2026.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
diff --git a/modules/boost_any.cppm b/modules/boost_any.cppm
index 9eedd5b..de7430c 100644
--- a/modules/boost_any.cppm
+++ b/modules/boost_any.cppm
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2025 Antony Polukhin
+// Copyright Antony Polukhin, 2016-2026
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
diff --git a/modules/usage_sample.cpp b/modules/usage_sample.cpp
index ba72469..f82308c 100644
--- a/modules/usage_sample.cpp
+++ b/modules/usage_sample.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2025 Antony Polukhin
+// Copyright Antony Polukhin, 2016-2026
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 7088903..7a22e2c 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -1,4 +1,4 @@
-# Copyright  (c) 2016-2025 Antony Polukhin
+# Copyright Antony Polukhin, 2016-2026
 # Distributed under the Boost Software License, Version 1.0.
 # See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt
 
diff --git a/test/any_cast_cv_failed.cpp b/test/any_cast_cv_failed.cpp
index 07e86c2..c968ad8 100644
--- a/test/any_cast_cv_failed.cpp
+++ b/test/any_cast_cv_failed.cpp
@@ -1,5 +1,5 @@
 // Copyright 2006 Alexander Nasonov.
-// Copyright Antony Polukhin, 2013-2025.
+// Copyright Antony Polukhin, 2013-2026.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
diff --git a/test/any_from_basic_any.cpp b/test/any_from_basic_any.cpp
index 05c6c10..3916820 100644
--- a/test/any_from_basic_any.cpp
+++ b/test/any_from_basic_any.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021-2024 Antony Polukhin
+// Copyright Antony Polukhin, 2021-2026
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt).
diff --git a/test/any_from_basic_any_rv.cpp b/test/any_from_basic_any_rv.cpp
index b20ad8c..f1b45c5 100644
--- a/test/any_from_basic_any_rv.cpp
+++ b/test/any_from_basic_any_rv.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021-2024 Antony Polukhin
+// Copyright Antony Polukhin, 2021-2026
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt).
diff --git a/test/any_test.cpp b/test/any_test.cpp
index 7b27737..2c0b38b 100644
--- a/test/any_test.cpp
+++ b/test/any_test.cpp
@@ -1,5 +1,5 @@
 // Copyright Kevlin Henney, 2000, 2001. All rights reserved.
-// Copyright Antony Polukhin, 2013-2025.
+// Copyright Antony Polukhin, 2013-2026.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
diff --git a/test/any_test_cv_to_rv_failed.cpp b/test/any_test_cv_to_rv_failed.cpp
index ce8b726..f34efba 100644
--- a/test/any_test_cv_to_rv_failed.cpp
+++ b/test/any_test_cv_to_rv_failed.cpp
@@ -2,7 +2,7 @@
 //
 //  See http://www.boost.org for most recent version, including documentation.
 //
-//  Copyright Antony Polukhin, 2013-2025.
+//  Copyright Antony Polukhin, 2013-2026.
 //
 //  Distributed under the Boost
 //  Software License, Version 1.0. (See accompanying file
diff --git a/test/any_test_mplif.cpp b/test/any_test_mplif.cpp
index 591010e..ae3f6d6 100644
--- a/test/any_test_mplif.cpp
+++ b/test/any_test_mplif.cpp
@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2017-2025.
+// Copyright Antony Polukhin, 2017-2026.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
diff --git a/test/any_test_rv.cpp b/test/any_test_rv.cpp
index e35899f..d5772d3 100644
--- a/test/any_test_rv.cpp
+++ b/test/any_test_rv.cpp
@@ -2,7 +2,7 @@
 //
 //  See http://www.boost.org for most recent version, including documentation.
 //
-//  Copyright Antony Polukhin, 2013-2025.
+//  Copyright Antony Polukhin, 2013-2026.
 //
 //  Distributed under the Boost
 //  Software License, Version 1.0. (See accompanying file
diff --git a/test/any_test_temporary_to_ref_failed.cpp b/test/any_test_temporary_to_ref_failed.cpp
index a5a4ca0..ae645de 100644
--- a/test/any_test_temporary_to_ref_failed.cpp
+++ b/test/any_test_temporary_to_ref_failed.cpp
@@ -2,7 +2,7 @@
 //
 //  See http://www.boost.org for most recent version, including documentation.
 //
-//  Copyright Antony Polukhin, 2013-2025.
+//  Copyright Antony Polukhin, 2013-2026.
 //
 //  Distributed under the Boost
 //  Software License, Version 1.0. (See accompanying file
diff --git a/test/any_to_basic_any.cpp b/test/any_to_basic_any.cpp
index 3bb5206..e909d86 100644
--- a/test/any_to_basic_any.cpp
+++ b/test/any_to_basic_any.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021-2024 Antony Polukhin
+// Copyright Antony Polukhin, 2021-2026
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt).
diff --git a/test/any_to_basic_any_rv.cpp b/test/any_to_basic_any_rv.cpp
index e56d9d4..5132eb1 100644
--- a/test/any_to_basic_any_rv.cpp
+++ b/test/any_to_basic_any_rv.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021-2024 Antony Polukhin
+// Copyright Antony Polukhin, 2021-2026
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt).
diff --git a/test/appveyor.yml b/test/appveyor.yml
index 65cae8e..e31b7ca 100644
--- a/test/appveyor.yml
+++ b/test/appveyor.yml
@@ -2,7 +2,7 @@
 # subject to the Boost Software License, Version 1.0. (See accompanying
 # file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 #
-# Copyright Antony Polukhin, 2016-2025.
+# Copyright Antony Polukhin, 2016-2026.
 
 #
 # See https://svn.boost.org/trac/boost/wiki/TravisCoverals for description of this file
diff --git a/test/basic_any_cast_cv_failed.cpp b/test/basic_any_cast_cv_failed.cpp
index 7b3e089..35072cf 100644
--- a/test/basic_any_cast_cv_failed.cpp
+++ b/test/basic_any_cast_cv_failed.cpp
@@ -1,5 +1,5 @@
 // Copyright 2006 Alexander Nasonov.
-// Copyright Antony Polukhin, 2013-2025.
+// Copyright Antony Polukhin, 2013-2026.
 // Copyright Ruslan Arutyunyan, 2019-2021.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
diff --git a/test/basic_any_from_any.cpp b/test/basic_any_from_any.cpp
index 936b958..ae5785b 100644
--- a/test/basic_any_from_any.cpp
+++ b/test/basic_any_from_any.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021-2024 Antony Polukhin
+// Copyright Antony Polukhin, 2021-2026
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
diff --git a/test/basic_any_from_any_rv.cpp b/test/basic_any_from_any_rv.cpp
index b82fb64..f4f33ac 100644
--- a/test/basic_any_from_any_rv.cpp
+++ b/test/basic_any_from_any_rv.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021-2024 Antony Polukhin
+// Copyright Antony Polukhin, 2021-2026
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
diff --git a/test/basic_any_from_basic_any.cpp b/test/basic_any_from_basic_any.cpp
index cf15876..0320ac7 100644
--- a/test/basic_any_from_basic_any.cpp
+++ b/test/basic_any_from_basic_any.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021-2024 Antony Polukhin
+// Copyright Antony Polukhin, 2021-2026
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt).
diff --git a/test/basic_any_from_basic_any_rv.cpp b/test/basic_any_from_basic_any_rv.cpp
index 669d6e8..892c6d5 100644
--- a/test/basic_any_from_basic_any_rv.cpp
+++ b/test/basic_any_from_basic_any_rv.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021-2024 Antony Polukhin
+// Copyright Antony Polukhin, 2021-2026
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt).
diff --git a/test/basic_any_test.cpp b/test/basic_any_test.cpp
index 587ad6b..91beca0 100644
--- a/test/basic_any_test.cpp
+++ b/test/basic_any_test.cpp
@@ -1,5 +1,5 @@
 // Copyright Kevlin Henney, 2000, 2001. All rights reserved.
-// Copyright Antony Polukhin, 2013-2025.
+// Copyright Antony Polukhin, 2013-2026.
 // Copyright Ruslan Arutyunyan, 2019-2021.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
diff --git a/test/basic_any_test_alignment_power_of_two_failed.cpp b/test/basic_any_test_alignment_power_of_two_failed.cpp
index c1ccf65..b28010f 100644
--- a/test/basic_any_test_alignment_power_of_two_failed.cpp
+++ b/test/basic_any_test_alignment_power_of_two_failed.cpp
@@ -1,5 +1,5 @@
 // Copyright Ruslan Arutyunyan, 2019-2021.
-// Copyright Antony Polukhin, 2021-2025.
+// Copyright Antony Polukhin, 2021-2026.
 //
 // Distributed under the Boost
 // Software License, Version 1.0. (See accompanying file
diff --git a/test/basic_any_test_cv_to_rv_failed.cpp b/test/basic_any_test_cv_to_rv_failed.cpp
index c7406f4..ed49d23 100644
--- a/test/basic_any_test_cv_to_rv_failed.cpp
+++ b/test/basic_any_test_cv_to_rv_failed.cpp
@@ -2,7 +2,7 @@
 //
 //  See http://www.boost.org for most recent version, including documentation.
 //
-//  Copyright Antony Polukhin, 2013-2025.
+//  Copyright Antony Polukhin, 2013-2026.
 //  Copyright Ruslan Arutyunyan, 2019-2021.
 //
 //  Distributed under the Boost
diff --git a/test/basic_any_test_large_object.cpp b/test/basic_any_test_large_object.cpp
index df9e88e..9d49ab3 100644
--- a/test/basic_any_test_large_object.cpp
+++ b/test/basic_any_test_large_object.cpp
@@ -1,5 +1,5 @@
 // Copyright Ruslan Arutyunyan, 2019-2021.
-// Copyright Antony Polukhin, 2021-2025.
+// Copyright Antony Polukhin, 2021-2026.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
diff --git a/test/basic_any_test_mplif.cpp b/test/basic_any_test_mplif.cpp
index f379ad3..3857b58 100644
--- a/test/basic_any_test_mplif.cpp
+++ b/test/basic_any_test_mplif.cpp
@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2017-2025.
+// Copyright Antony Polukhin, 2017-2026.
 // Copyright Ruslan Arutyunyan, 2019-2021.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
diff --git a/test/basic_any_test_rv.cpp b/test/basic_any_test_rv.cpp
index a2394f9..8147508 100644
--- a/test/basic_any_test_rv.cpp
+++ b/test/basic_any_test_rv.cpp
@@ -2,7 +2,7 @@
 //
 //  See http://www.boost.org for most recent version, including documentation.
 //
-//  Copyright Antony Polukhin, 2013-2025.
+//  Copyright Antony Polukhin, 2013-2026.
 //  Copyright Ruslan Arutyunyan, 2019-2021.
 //
 //  Distributed under the Boost
diff --git a/test/basic_any_test_small_object.cpp b/test/basic_any_test_small_object.cpp
index c4dffdf..1c2c94e 100644
--- a/test/basic_any_test_small_object.cpp
+++ b/test/basic_any_test_small_object.cpp
@@ -1,5 +1,5 @@
 // Copyright Ruslan Arutyunyan, 2019-2021.
-// Copyright Antony Polukhin, 2021-2025.
+// Copyright Antony Polukhin, 2021-2026.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
diff --git a/test/basic_any_to_any.cpp b/test/basic_any_to_any.cpp
index 6439668..814089c 100644
--- a/test/basic_any_to_any.cpp
+++ b/test/basic_any_to_any.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021-2024 Antony Polukhin
+// Copyright Antony Polukhin, 2021-2026
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
diff --git a/test/basic_any_to_any_rv.cpp b/test/basic_any_to_any_rv.cpp
index 3ebaef0..eb0b7eb 100644
--- a/test/basic_any_to_any_rv.cpp
+++ b/test/basic_any_to_any_rv.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021-2024 Antony Polukhin
+// Copyright Antony Polukhin, 2021-2026
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
diff --git a/test/basic_any_to_basic_any.cpp b/test/basic_any_to_basic_any.cpp
index a70906b..5a4b546 100644
--- a/test/basic_any_to_basic_any.cpp
+++ b/test/basic_any_to_basic_any.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021-2024 Antony Polukhin
+// Copyright Antony Polukhin, 2021-2026
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt).
diff --git a/test/basic_any_to_basic_any_rv.cpp b/test/basic_any_to_basic_any_rv.cpp
index 3e3e8b6..d6080d7 100644
--- a/test/basic_any_to_basic_any_rv.cpp
+++ b/test/basic_any_to_basic_any_rv.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2021-2024 Antony Polukhin
+// Copyright Antony Polukhin, 2021-2026
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt).
diff --git a/test/basic_test.hpp b/test/basic_test.hpp
index 73f515a..b5aa743 100644
--- a/test/basic_test.hpp
+++ b/test/basic_test.hpp
@@ -1,5 +1,5 @@
 // Copyright Kevlin Henney, 2000, 2001. All rights reserved.
-// Copyright Antony Polukhin, 2013-2025.
+// Copyright Antony Polukhin, 2013-2026.
 // Copyright Ruslan Arutyunyan, 2019-2021.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
diff --git a/test/cmake_subdir_test/CMakeLists.txt b/test/cmake_subdir_test/CMakeLists.txt
index 496c2dd..cae23df 100644
--- a/test/cmake_subdir_test/CMakeLists.txt
+++ b/test/cmake_subdir_test/CMakeLists.txt
@@ -1,4 +1,4 @@
-# Copyright  (c) 2016-2025 Antony Polukhin
+# Copyright Antony Polukhin, 2016-2026
 # Distributed under the Boost Software License, Version 1.0.
 # See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt
 
diff --git a/test/move_test.hpp b/test/move_test.hpp
index 2d1f833..249e35c 100644
--- a/test/move_test.hpp
+++ b/test/move_test.hpp
@@ -1,6 +1,6 @@
 //  See http://www.boost.org for most recent version, including documentation.
 //
-//  Copyright Antony Polukhin, 2013-2025.
+//  Copyright Antony Polukhin, 2013-2026.
 //  Copyright Ruslan Arutyunyan, 2019.
 //
 //  Distributed under the Boost
diff --git a/test/unique_any/Jamfile.v2 b/test/unique_any/Jamfile.v2
index a96a573..268ad35 100644
--- a/test/unique_any/Jamfile.v2
+++ b/test/unique_any/Jamfile.v2
@@ -1,5 +1,5 @@
 #  Copyright Vladimir Prus 2005.
-#  Copyright Antony Polukhin, 2013-2025.
+#  Copyright Antony Polukhin, 2013-2026.
 #
 #  Use, modification and
 #  distribution is subject to the Boost Software License, Version
diff --git a/test/unique_any/any_cast_cv_failed.cpp b/test/unique_any/any_cast_cv_failed.cpp
index d403b4c..db1f891 100644
--- a/test/unique_any/any_cast_cv_failed.cpp
+++ b/test/unique_any/any_cast_cv_failed.cpp
@@ -1,5 +1,5 @@
 // Copyright 2006 Alexander Nasonov.
-// Copyright Antony Polukhin, 2013-2025.
+// Copyright Antony Polukhin, 2013-2026.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
diff --git a/test/unique_any/base.cpp b/test/unique_any/base.cpp
index 2f2afaf..c615301 100644
--- a/test/unique_any/base.cpp
+++ b/test/unique_any/base.cpp
@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2013-2025.
+// Copyright Antony Polukhin, 2013-2026.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
diff --git a/test/unique_any/const_rvalue_construction_failed.cpp b/test/unique_any/const_rvalue_construction_failed.cpp
index 806ef1b..f3e7520 100644
--- a/test/unique_any/const_rvalue_construction_failed.cpp
+++ b/test/unique_any/const_rvalue_construction_failed.cpp
@@ -1,4 +1,4 @@
-//  Copyright Antony Polukhin, 2013-2025.
+//  Copyright Antony Polukhin, 2013-2026.
 //
 //  Distributed under the Boost
 //  Software License, Version 1.0. (See accompanying file
diff --git a/test/unique_any/cv_to_rv_failed.cpp b/test/unique_any/cv_to_rv_failed.cpp
index c33f7a0..629e588 100644
--- a/test/unique_any/cv_to_rv_failed.cpp
+++ b/test/unique_any/cv_to_rv_failed.cpp
@@ -1,4 +1,4 @@
-//  Copyright Antony Polukhin, 2013-2025.
+//  Copyright Antony Polukhin, 2013-2026.
 //
 //  Distributed under the Boost
 //  Software License, Version 1.0. (See accompanying file
diff --git a/test/unique_any/emplace.cpp b/test/unique_any/emplace.cpp
index 74c361e..64f0de6 100644
--- a/test/unique_any/emplace.cpp
+++ b/test/unique_any/emplace.cpp
@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2013-2025.
+// Copyright Antony Polukhin, 2013-2026.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
diff --git a/test/unique_any/from_any.cpp b/test/unique_any/from_any.cpp
index 6c747ce..549df7b 100644
--- a/test/unique_any/from_any.cpp
+++ b/test/unique_any/from_any.cpp
@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2013-2025.
+// Copyright Antony Polukhin, 2013-2026.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
diff --git a/test/unique_any/from_any_failed.cpp b/test/unique_any/from_any_failed.cpp
index 83f4f43..0465b65 100644
--- a/test/unique_any/from_any_failed.cpp
+++ b/test/unique_any/from_any_failed.cpp
@@ -1,4 +1,4 @@
-//  Copyright Antony Polukhin, 2013-2025.
+//  Copyright Antony Polukhin, 2013-2026.
 //
 //  Distributed under the Boost
 //  Software License, Version 1.0. (See accompanying file
diff --git a/test/unique_any/from_basic_any_failed.cpp b/test/unique_any/from_basic_any_failed.cpp
index 606ed8d..8827afb 100644
--- a/test/unique_any/from_basic_any_failed.cpp
+++ b/test/unique_any/from_basic_any_failed.cpp
@@ -1,4 +1,4 @@
-//  Copyright Antony Polukhin, 2013-2025.
+//  Copyright Antony Polukhin, 2013-2026.
 //
 //  Distributed under the Boost
 //  Software License, Version 1.0. (See accompanying file
diff --git a/test/unique_any/move.cpp b/test/unique_any/move.cpp
index 8803911..1d39f28 100644
--- a/test/unique_any/move.cpp
+++ b/test/unique_any/move.cpp
@@ -1,4 +1,4 @@
-// Copyright Antony Polukhin, 2013-2025.
+// Copyright Antony Polukhin, 2013-2026.
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
diff --git a/test/unique_any/temporary_to_ref_failed.cpp b/test/unique_any/temporary_to_ref_failed.cpp
index ea22739..d65943f 100644
--- a/test/unique_any/temporary_to_ref_failed.cpp
+++ b/test/unique_any/temporary_to_ref_failed.cpp
@@ -1,4 +1,4 @@
-//  Copyright Antony Polukhin, 2013-2025.
+//  Copyright Antony Polukhin, 2013-2026.
 //
 //  Distributed under the Boost
 //  Software License, Version 1.0. (See accompanying file