diff --git a/doc/pfr.qbk b/doc/pfr.qbk
index 131b30d..804cfae 100644
--- a/doc/pfr.qbk
+++ b/doc/pfr.qbk
@@ -1,7 +1,7 @@
 [library Boost.PFR
     [quickbook 1.6]
     [version 2.2]
-    [copyright 2016-2023 Antony Polukhin]
+    [copyright 2016-2024 Antony Polukhin]
     [category Language Features Emulation]
     [license
         Distributed under the Boost Software License, Version 1.0.
diff --git a/example/get.cpp b/example/get.cpp
index ce836a7..85b3f0c 100644
--- a/example/get.cpp
+++ b/example/get.cpp
@@ -1,4 +1,4 @@
-// Copyright 2016-2023 Antony Polukhin
+// Copyright 2016-2024 Antony Polukhin
 
 // Distributed under the Boost Software License, Version 1.0.
 // (See the accompanying file LICENSE_1_0.txt
diff --git a/example/motivating_example0.cpp b/example/motivating_example0.cpp
index 252a412..1d80cca 100644
--- a/example/motivating_example0.cpp
+++ b/example/motivating_example0.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/example/quick_examples.cpp b/example/quick_examples.cpp
index 9d82a71..fff3c0a 100644
--- a/example/quick_examples.cpp
+++ b/example/quick_examples.cpp
@@ -1,4 +1,4 @@
-// Copyright 2016-2023 Antony Polukhin
+// Copyright 2016-2024 Antony Polukhin
 
 // Distributed under the Boost Software License, Version 1.0.
 // (See the accompanying file LICENSE_1_0.txt
diff --git a/example/sample_printing.cpp b/example/sample_printing.cpp
index fdbfe92..9dff43c 100644
--- a/example/sample_printing.cpp
+++ b/example/sample_printing.cpp
@@ -1,4 +1,4 @@
-// Copyright 2016-2023 Antony Polukhin
+// Copyright 2016-2024 Antony Polukhin
 
 // Distributed under the Boost Software License, Version 1.0.
 // (See the accompanying file LICENSE_1_0.txt
diff --git a/include/boost/pfr.hpp b/include/boost/pfr.hpp
index 8194ef4..ea5eec1 100644
--- a/include/boost/pfr.hpp
+++ b/include/boost/pfr.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/config.hpp b/include/boost/pfr/config.hpp
index 4038999..253ebc0 100644
--- a/include/boost/pfr/config.hpp
+++ b/include/boost/pfr/config.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 // Copyright (c) 2022 Denis Mikhailov
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
diff --git a/include/boost/pfr/core.hpp b/include/boost/pfr/core.hpp
index 22a8c25..49bdec5 100644
--- a/include/boost/pfr/core.hpp
+++ b/include/boost/pfr/core.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/cast_to_layout_compatible.hpp b/include/boost/pfr/detail/cast_to_layout_compatible.hpp
index c9f440e..7e78ef1 100644
--- a/include/boost/pfr/detail/cast_to_layout_compatible.hpp
+++ b/include/boost/pfr/detail/cast_to_layout_compatible.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/config.hpp b/include/boost/pfr/detail/config.hpp
index 665e990..fa9aefb 100644
--- a/include/boost/pfr/detail/config.hpp
+++ b/include/boost/pfr/detail/config.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 // Copyright (c) 2022 Denis Mikhailov
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
diff --git a/include/boost/pfr/detail/core.hpp b/include/boost/pfr/detail/core.hpp
index 2815437..599eb2b 100644
--- a/include/boost/pfr/detail/core.hpp
+++ b/include/boost/pfr/detail/core.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/core14_classic.hpp b/include/boost/pfr/detail/core14_classic.hpp
index fd349d9..3dcf3f4 100644
--- a/include/boost/pfr/detail/core14_classic.hpp
+++ b/include/boost/pfr/detail/core14_classic.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/core14_loophole.hpp b/include/boost/pfr/detail/core14_loophole.hpp
index 78534b5..70c85dd 100644
--- a/include/boost/pfr/detail/core14_loophole.hpp
+++ b/include/boost/pfr/detail/core14_loophole.hpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2017-2018 Alexandr Poltavsky, Antony Polukhin.
-// Copyright (c) 2019-2023 Antony Polukhin.
+// Copyright (c) 2019-2024 Antony Polukhin.
 //
 // 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/include/boost/pfr/detail/core17.hpp b/include/boost/pfr/detail/core17.hpp
index d28de57..ae15fbd 100644
--- a/include/boost/pfr/detail/core17.hpp
+++ b/include/boost/pfr/detail/core17.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/core17_generated.hpp b/include/boost/pfr/detail/core17_generated.hpp
index 8052096..ed1fa45 100644
--- a/include/boost/pfr/detail/core17_generated.hpp
+++ b/include/boost/pfr/detail/core17_generated.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 // Copyright (c) 2023 Denis Mikhailov
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
diff --git a/include/boost/pfr/detail/detectors.hpp b/include/boost/pfr/detail/detectors.hpp
index cd02575..db41237 100644
--- a/include/boost/pfr/detail/detectors.hpp
+++ b/include/boost/pfr/detail/detectors.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/fields_count.hpp b/include/boost/pfr/detail/fields_count.hpp
index d24734e..8d1354e 100644
--- a/include/boost/pfr/detail/fields_count.hpp
+++ b/include/boost/pfr/detail/fields_count.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/for_each_field_impl.hpp b/include/boost/pfr/detail/for_each_field_impl.hpp
index 9e5024e..dc9db77 100644
--- a/include/boost/pfr/detail/for_each_field_impl.hpp
+++ b/include/boost/pfr/detail/for_each_field_impl.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/functional.hpp b/include/boost/pfr/detail/functional.hpp
index 1baf5e8..a78e303 100644
--- a/include/boost/pfr/detail/functional.hpp
+++ b/include/boost/pfr/detail/functional.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/io.hpp b/include/boost/pfr/detail/io.hpp
index d79e41c..ff860ab 100644
--- a/include/boost/pfr/detail/io.hpp
+++ b/include/boost/pfr/detail/io.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/make_flat_tuple_of_references.hpp b/include/boost/pfr/detail/make_flat_tuple_of_references.hpp
index 37cb674..ecc63f7 100644
--- a/include/boost/pfr/detail/make_flat_tuple_of_references.hpp
+++ b/include/boost/pfr/detail/make_flat_tuple_of_references.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/make_integer_sequence.hpp b/include/boost/pfr/detail/make_integer_sequence.hpp
index 4beafa6..3e17872 100644
--- a/include/boost/pfr/detail/make_integer_sequence.hpp
+++ b/include/boost/pfr/detail/make_integer_sequence.hpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2018 Sergei Fedorov
-// Copyright (c) 2019-2023 Antony Polukhin
+// Copyright (c) 2019-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/offset_based_getter.hpp b/include/boost/pfr/detail/offset_based_getter.hpp
index ee45f86..d557cd9 100644
--- a/include/boost/pfr/detail/offset_based_getter.hpp
+++ b/include/boost/pfr/detail/offset_based_getter.hpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2017-2018 Chris Beck
-// Copyright (c) 2019-2023 Antony Polukhin
+// Copyright (c) 2019-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/rvalue_t.hpp b/include/boost/pfr/detail/rvalue_t.hpp
index b6980c7..0044eea 100644
--- a/include/boost/pfr/detail/rvalue_t.hpp
+++ b/include/boost/pfr/detail/rvalue_t.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/sequence_tuple.hpp b/include/boost/pfr/detail/sequence_tuple.hpp
index fcbb837..5032b86 100644
--- a/include/boost/pfr/detail/sequence_tuple.hpp
+++ b/include/boost/pfr/detail/sequence_tuple.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/size_array.hpp b/include/boost/pfr/detail/size_array.hpp
index 3064848..f9c174e 100644
--- a/include/boost/pfr/detail/size_array.hpp
+++ b/include/boost/pfr/detail/size_array.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/size_t_.hpp b/include/boost/pfr/detail/size_t_.hpp
index f9f57dd..f4bd8cb 100644
--- a/include/boost/pfr/detail/size_t_.hpp
+++ b/include/boost/pfr/detail/size_t_.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/stdtuple.hpp b/include/boost/pfr/detail/stdtuple.hpp
index 0882683..cf88e11 100644
--- a/include/boost/pfr/detail/stdtuple.hpp
+++ b/include/boost/pfr/detail/stdtuple.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/tie_from_structure_tuple.hpp b/include/boost/pfr/detail/tie_from_structure_tuple.hpp
index 612b072..9411848 100644
--- a/include/boost/pfr/detail/tie_from_structure_tuple.hpp
+++ b/include/boost/pfr/detail/tie_from_structure_tuple.hpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2018 Adam Butcher, Antony Polukhin
-// Copyright (c) 2019-2023 Antony Polukhin
+// Copyright (c) 2019-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/detail/unsafe_declval.hpp b/include/boost/pfr/detail/unsafe_declval.hpp
index 0805e57..a204a2a 100644
--- a/include/boost/pfr/detail/unsafe_declval.hpp
+++ b/include/boost/pfr/detail/unsafe_declval.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2023 Antony Polukhin.
+// Copyright (c) 2019-2024 Antony Polukhin.
 //
 // 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/include/boost/pfr/functions_for.hpp b/include/boost/pfr/functions_for.hpp
index 2ebb10d..8755956 100644
--- a/include/boost/pfr/functions_for.hpp
+++ b/include/boost/pfr/functions_for.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/functors.hpp b/include/boost/pfr/functors.hpp
index 8fe0c4c..2baf88a 100644
--- a/include/boost/pfr/functors.hpp
+++ b/include/boost/pfr/functors.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/io.hpp b/include/boost/pfr/io.hpp
index eee767e..920c89a 100644
--- a/include/boost/pfr/io.hpp
+++ b/include/boost/pfr/io.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/io_fields.hpp b/include/boost/pfr/io_fields.hpp
index bb03d59..753cace 100644
--- a/include/boost/pfr/io_fields.hpp
+++ b/include/boost/pfr/io_fields.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/ops.hpp b/include/boost/pfr/ops.hpp
index f60b05a..4d9e9b3 100644
--- a/include/boost/pfr/ops.hpp
+++ b/include/boost/pfr/ops.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/ops_fields.hpp b/include/boost/pfr/ops_fields.hpp
index 87cb97e..c34895c 100644
--- a/include/boost/pfr/ops_fields.hpp
+++ b/include/boost/pfr/ops_fields.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/include/boost/pfr/tuple_size.hpp b/include/boost/pfr/tuple_size.hpp
index 64a93d8..bf5c5d8 100644
--- a/include/boost/pfr/tuple_size.hpp
+++ b/include/boost/pfr/tuple_size.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/index.html b/index.html
index 5b66ac1..7e6ee67 100644
--- a/index.html
+++ b/index.html
@@ -1,6 +1,6 @@
 <!DOCTYPE html>
 <!--
- Copyright (c) 2014-2023 Antony Polukhin
+ Copyright (c) 2014-2024 Antony Polukhin
  antoshkka at gmail dot com
 
  Distributed under the Boost Software License,
@@ -31,7 +31,7 @@ boost-no-inspect
     <a href="../../doc/html/boost_pfr.html">../../doc/html/boost_pfr.html</a>
   </p>
   <p>
-    &copy; 2014-2023 Antony Polukhin
+    &copy; 2014-2024 Antony Polukhin
   </p>
 </body>
 </html>
diff --git a/test/config/print_config.cpp b/test/config/print_config.cpp
index e116b9d..6601244 100644
--- a/test/config/print_config.cpp
+++ b/test/config/print_config.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/core/Jamfile.v2 b/test/core/Jamfile.v2
index ad25a84..42efedd 100644
--- a/test/core/Jamfile.v2
+++ b/test/core/Jamfile.v2
@@ -1,4 +1,4 @@
-#  Copyright (C) 2016-2023 Antony Polukhin.
+#  Copyright (C) 2016-2024 Antony Polukhin.
 #
 # Use, modification and distribution is subject to the Boost Software License,
 # Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
diff --git a/test/core/compile-fail/fields_count_on_reference.cpp b/test/core/compile-fail/fields_count_on_reference.cpp
index 71096b9..b5bb252 100644
--- a/test/core/compile-fail/fields_count_on_reference.cpp
+++ b/test/core/compile-fail/fields_count_on_reference.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2023 Antony Polukhin
+// Copyright (c) 2018-2024 Antony Polukhin
 //
 // 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/core/compile-fail/movable_and_lvalue_references.cpp b/test/core/compile-fail/movable_and_lvalue_references.cpp
index 5c09523..c47cdb8 100644
--- a/test/core/compile-fail/movable_and_lvalue_references.cpp
+++ b/test/core/compile-fail/movable_and_lvalue_references.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2023 Antony Polukhin
+// Copyright (c) 2018-2024 Antony Polukhin
 //
 // 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/core/compile-fail/non_aggregate.cpp b/test/core/compile-fail/non_aggregate.cpp
index 5f03121..d6233d9 100644
--- a/test/core/compile-fail/non_aggregate.cpp
+++ b/test/core/compile-fail/non_aggregate.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/core/compile-fail/ops_on_union.cpp b/test/core/compile-fail/ops_on_union.cpp
index 586d5c2..d0a9831 100644
--- a/test/core/compile-fail/ops_on_union.cpp
+++ b/test/core/compile-fail/ops_on_union.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2023 Antony Polukhin
+// Copyright (c) 2018-2024 Antony Polukhin
 //
 // 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/core/compile-fail/ops_unions.cpp b/test/core/compile-fail/ops_unions.cpp
index 69b3632..2d03eae 100644
--- a/test/core/compile-fail/ops_unions.cpp
+++ b/test/core/compile-fail/ops_unions.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2023 Antony Polukhin
+// Copyright (c) 2018-2024 Antony Polukhin
 //
 // 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/core/compile-fail/ops_unrestricted_unions.cpp b/test/core/compile-fail/ops_unrestricted_unions.cpp
index c939e46..9ec013d 100644
--- a/test/core/compile-fail/ops_unrestricted_unions.cpp
+++ b/test/core/compile-fail/ops_unrestricted_unions.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2023 Antony Polukhin
+// Copyright (c) 2018-2024 Antony Polukhin
 //
 // 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/core/compile-fail/pfr_review_test2.cpp b/test/core/compile-fail/pfr_review_test2.cpp
index be56855..8a35f44 100644
--- a/test/core/compile-fail/pfr_review_test2.cpp
+++ b/test/core/compile-fail/pfr_review_test2.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2023 Antony Polukhin
+// Copyright (c) 2020-2024 Antony Polukhin
 // Copyright (c) 2020 Richard Hodges
 //
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
diff --git a/test/core/compile-fail/private_fields.cpp b/test/core/compile-fail/private_fields.cpp
index 060465f..235bc47 100644
--- a/test/core/compile-fail/private_fields.cpp
+++ b/test/core/compile-fail/private_fields.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2023 Antony Polukhin
+// Copyright (c) 2018-2024 Antony Polukhin
 //
 // 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/core/compile-fail/protected_fields.cpp b/test/core/compile-fail/protected_fields.cpp
index fa5086c..42e7ee6 100644
--- a/test/core/compile-fail/protected_fields.cpp
+++ b/test/core/compile-fail/protected_fields.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2023 Antony Polukhin
+// Copyright (c) 2018-2024 Antony Polukhin
 //
 // 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/core/compile-fail/rvalue_tie.cpp b/test/core/compile-fail/rvalue_tie.cpp
index d36587c..5ef4821 100644
--- a/test/core/compile-fail/rvalue_tie.cpp
+++ b/test/core/compile-fail/rvalue_tie.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2023 Antony Polukhin
+// Copyright (c) 2020-2024 Antony Polukhin
 //
 // 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/core/compile-fail/virtual_functions.cpp b/test/core/compile-fail/virtual_functions.cpp
index 3783ea7..8c50c1a 100644
--- a/test/core/compile-fail/virtual_functions.cpp
+++ b/test/core/compile-fail/virtual_functions.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2023 Antony Polukhin
+// Copyright (c) 2018-2024 Antony Polukhin
 //
 // 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/core/loophole_detection.cpp b/test/core/loophole_detection.cpp
index bbd5c0a..610b83e 100644
--- a/test/core/loophole_detection.cpp
+++ b/test/core/loophole_detection.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2023 Antony Polukhin
+// Copyright (c) 2020-2024 Antony Polukhin
 //
 // 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/core/offset_based_getter.cpp b/test/core/offset_based_getter.cpp
index 13a22f1..aefcfe2 100644
--- a/test/core/offset_based_getter.cpp
+++ b/test/core/offset_based_getter.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2019 Ilya Kiselev
-// Copyright (c) 2019-2023 Antony Polukhin
+// Copyright (c) 2019-2024 Antony Polukhin
 //
 // 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/core/run/bitfields_count.cpp b/test/core/run/bitfields_count.cpp
index a8ba9c6..ff62e5e 100644
--- a/test/core/run/bitfields_count.cpp
+++ b/test/core/run/bitfields_count.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/core/run/constexpr_ops.cpp b/test/core/run/constexpr_ops.cpp
index 0100fba..932d356 100644
--- a/test/core/run/constexpr_ops.cpp
+++ b/test/core/run/constexpr_ops.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/core/run/destructuring_tie.cpp b/test/core/run/destructuring_tie.cpp
index d2f655e..d1acfc5 100644
--- a/test/core/run/destructuring_tie.cpp
+++ b/test/core/run/destructuring_tie.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2018 Adam Butcher, Antony Polukhin
-// Copyright (c) 2019-2023 Antony Polukhin
+// Copyright (c) 2019-2024 Antony Polukhin
 //
 // 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/core/run/error_pfr_c1202.cpp b/test/core/run/error_pfr_c1202.cpp
index d480da3..01ddcee 100644
--- a/test/core/run/error_pfr_c1202.cpp
+++ b/test/core/run/error_pfr_c1202.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2023 Antony Polukhin
+// Copyright (c) 2018-2024 Antony Polukhin
 //
 // 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/core/run/fields_count_on_const.cpp b/test/core/run/fields_count_on_const.cpp
index dc8148a..d8bc5c9 100644
--- a/test/core/run/fields_count_on_const.cpp
+++ b/test/core/run/fields_count_on_const.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2023 Antony Polukhin
+// Copyright (c) 2018-2024 Antony Polukhin
 //
 // 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/core/run/for_each_field.cpp b/test/core/run/for_each_field.cpp
index 13a6b97..7769332 100644
--- a/test/core/run/for_each_field.cpp
+++ b/test/core/run/for_each_field.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/core/run/functions_for.cpp b/test/core/run/functions_for.cpp
index 3c9770d..efa3645 100644
--- a/test/core/run/functions_for.cpp
+++ b/test/core/run/functions_for.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/core/run/get_by_type.cpp b/test/core/run/get_by_type.cpp
index 01dd9fb..8b5ae1a 100644
--- a/test/core/run/get_by_type.cpp
+++ b/test/core/run/get_by_type.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2023 Antony Polukhin
+// Copyright (c) 2020-2024 Antony Polukhin
 //
 // 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/core/run/get_const_field.cpp b/test/core/run/get_const_field.cpp
index 4bc7109..16c481c 100644
--- a/test/core/run/get_const_field.cpp
+++ b/test/core/run/get_const_field.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2023 Antony Polukhin
+// Copyright (c) 2020-2024 Antony Polukhin
 //
 // 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/core/run/get_rvalue.cpp b/test/core/run/get_rvalue.cpp
index 20f8d9c..fb682c5 100644
--- a/test/core/run/get_rvalue.cpp
+++ b/test/core/run/get_rvalue.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2023 Antony Polukhin
+// Copyright (c) 2020-2024 Antony Polukhin
 //
 // 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/core/run/issue30.cpp b/test/core/run/issue30.cpp
index 8eeec3d..4c5e768 100644
--- a/test/core/run/issue30.cpp
+++ b/test/core/run/issue30.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2023 Antony Polukhin
+// Copyright (c) 2018-2024 Antony Polukhin
 //
 // 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/core/run/issue33.cpp b/test/core/run/issue33.cpp
index 7b82025..d56cb3b 100644
--- a/test/core/run/issue33.cpp
+++ b/test/core/run/issue33.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2023 Antony Polukhin
+// Copyright (c) 2018-2024 Antony Polukhin
 //
 // 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/core/run/motivating_example.cpp b/test/core/run/motivating_example.cpp
index 236800c..dff7b40 100644
--- a/test/core/run/motivating_example.cpp
+++ b/test/core/run/motivating_example.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/core/run/motivating_example2.cpp b/test/core/run/motivating_example2.cpp
index 8616fe7..dc71162 100644
--- a/test/core/run/motivating_example2.cpp
+++ b/test/core/run/motivating_example2.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/core/run/non_copyable_but_movable.cpp b/test/core/run/non_copyable_but_movable.cpp
index 1c41719..b77b6e0 100644
--- a/test/core/run/non_copyable_but_movable.cpp
+++ b/test/core/run/non_copyable_but_movable.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2023 Antony Polukhin
+// Copyright (c) 2018-2024 Antony Polukhin
 //
 // 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/core/run/non_dc_non_cop_but_mov.cpp b/test/core/run/non_dc_non_cop_but_mov.cpp
index 7c3a8bf..98cb7e6 100644
--- a/test/core/run/non_dc_non_cop_but_mov.cpp
+++ b/test/core/run/non_dc_non_cop_but_mov.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2023 Antony Polukhin
+// Copyright (c) 2018-2024 Antony Polukhin
 //
 // 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/core/run/non_default_constructible.cpp b/test/core/run/non_default_constructible.cpp
index 8efa042..581770a 100644
--- a/test/core/run/non_default_constructible.cpp
+++ b/test/core/run/non_default_constructible.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2023 Antony Polukhin
+// Copyright (c) 2018-2024 Antony Polukhin
 //
 // 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/core/run/non_movable.cpp b/test/core/run/non_movable.cpp
index ffa801c..93e4424 100644
--- a/test/core/run/non_movable.cpp
+++ b/test/core/run/non_movable.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2023 Antony Polukhin
+// Copyright (c) 2018-2024 Antony Polukhin
 //
 // 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/core/run/non_std_layout.cpp b/test/core/run/non_std_layout.cpp
index 50857ee..45909bb 100644
--- a/test/core/run/non_std_layout.cpp
+++ b/test/core/run/non_std_layout.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2023 Antony Polukhin
+// Copyright (c) 2018-2024 Antony Polukhin
 //
 // 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/core/run/ops.cpp b/test/core/run/ops.cpp
index fff17f4..3f0a64f 100644
--- a/test/core/run/ops.cpp
+++ b/test/core/run/ops.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/core/run/optional_chrono.cpp b/test/core/run/optional_chrono.cpp
index 02ddf6d..8b20f54 100644
--- a/test/core/run/optional_chrono.cpp
+++ b/test/core/run/optional_chrono.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2023 Antony Polukhin
+// Copyright (c) 2020-2024 Antony Polukhin
 //
 // 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/core/run/read_write.cpp b/test/core/run/read_write.cpp
index 8d07134..a89f9ca 100644
--- a/test/core/run/read_write.cpp
+++ b/test/core/run/read_write.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/core/run/read_write_non_literal.cpp b/test/core/run/read_write_non_literal.cpp
index 3614fa3..84d7085 100644
--- a/test/core/run/read_write_non_literal.cpp
+++ b/test/core/run/read_write_non_literal.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/core/run/std_interactions.cpp b/test/core/run/std_interactions.cpp
index 1ea544e..b63702a 100644
--- a/test/core/run/std_interactions.cpp
+++ b/test/core/run/std_interactions.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/core/run/template_constructor.cpp b/test/core/run/template_constructor.cpp
index 0dce5f7..cc024da 100644
--- a/test/core/run/template_constructor.cpp
+++ b/test/core/run/template_constructor.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2023 Antony Polukhin.
+// Copyright (c) 2019-2024 Antony Polukhin.
 //
 // 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/core/run/template_forwarding_ref.cpp b/test/core/run/template_forwarding_ref.cpp
index 3f63d7a..dfc123b 100644
--- a/test/core/run/template_forwarding_ref.cpp
+++ b/test/core/run/template_forwarding_ref.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2023 Antony Polukhin
+// Copyright (c) 2019-2024 Antony Polukhin
 //
 // 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/core/run/template_unconstrained.cpp b/test/core/run/template_unconstrained.cpp
index 67535e9..161fd62 100644
--- a/test/core/run/template_unconstrained.cpp
+++ b/test/core/run/template_unconstrained.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2023 Antony Polukhin
+// Copyright (c) 2019-2024 Antony Polukhin
 //
 // 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/core/run/tie_anonymous.cpp b/test/core/run/tie_anonymous.cpp
index 01ad192..b5b3c79 100644
--- a/test/core/run/tie_anonymous.cpp
+++ b/test/core/run/tie_anonymous.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2023 Antony Polukhin
+// Copyright (c) 2020-2024 Antony Polukhin
 //
 // 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/core/run/tie_anonymous_const_field.cpp b/test/core/run/tie_anonymous_const_field.cpp
index ff0bf2a..c4031ca 100644
--- a/test/core/run/tie_anonymous_const_field.cpp
+++ b/test/core/run/tie_anonymous_const_field.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2020-2023 Antony Polukhin
+// Copyright (c) 2020-2024 Antony Polukhin
 //
 // 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/core/run/tuple_size.cpp b/test/core/run/tuple_size.cpp
index 12fdabe..6fb568e 100644
--- a/test/core/run/tuple_size.cpp
+++ b/test/core/run/tuple_size.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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/core/test_tuple_sizes_on.cpp b/test/core/test_tuple_sizes_on.cpp
index 1a1dcfb..1b146c8 100644
--- a/test/core/test_tuple_sizes_on.cpp
+++ b/test/core/test_tuple_sizes_on.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2023 Antony Polukhin
+// Copyright (c) 2016-2024 Antony Polukhin
 //
 // 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)