Update copyright years

[stockfish] / src / material.h

diff --git a/src/material.h b/src/material.h
index 26535a535afb295bdcbcfe6bfe66664ff4b2a6e6..3ca169ce0b93b6ff5500552f0d9a8c4319ed7157 100644 (file)
--- a/src/material.h
+++ b/src/material.h
@@ -1,6 +1,6 @@
 /*
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
-  Copyright (C) 2004-2021 The Stockfish developers (see AUTHORS file)
+  Copyright (C) 2004-2022 The Stockfish developers (see AUTHORS file)
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by