Update copyright years

[stockfish] / src / tt.h

diff --git a/src/tt.h b/src/tt.h
index 6aa066c56503612da6afe8dad2b47e2e8863ed29..5f9525a6fbdbd3e37705ebddc6007c81747bdf24 100644 (file)
--- a/src/tt.h
+++ b/src/tt.h
@@ -1,6 +1,6 @@
 /*
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
-  Copyright (C) 2004-2020 The Stockfish developers (see AUTHORS file)
+  Copyright (C) 2004-2021 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