Raise copyright years

[gogost.git] / gost34112012256 / esptree.go

diff --git a/gost34112012256/esptree.go b/gost34112012256/esptree.go
index 204baca61634f3b123d3048ee951e689dc6bac2e..4f708ebe4757b7553c7356adf7af4e9207997c11 100644 (file)
--- a/gost34112012256/esptree.go
+++ b/gost34112012256/esptree.go
@@ -1,5 +1,5 @@
 // GoGOST -- Pure Go GOST cryptographic functions library
-// Copyright (C) 2015-2020 Sergey Matveev <stargrave@stargrave.org>
+// Copyright (C) 2015-2021 Sergey Matveev <stargrave@stargrave.org>
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by