diff --git a/CMakeLists.txt b/CMakeLists.txt
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -22,7 +22,7 @@
 set(PACKAGE_BUGREPORT "https://github.com/Bitcoin-ABC/bitcoin-abc/issues")
 
 # Copyright
-set(COPYRIGHT_YEAR 2020)
+set(COPYRIGHT_YEAR 2021)
 set(COPYRIGHT_HOLDERS "The %s developers")
 set(COPYRIGHT_HOLDERS_SUBSTITUTION Bitcoin)
 string(REPLACE "%s" ${COPYRIGHT_HOLDERS_SUBSTITUTION} COPYRIGHT_HOLDERS_FINAL ${COPYRIGHT_HOLDERS})
diff --git a/COPYING b/COPYING
--- a/COPYING
+++ b/COPYING
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2009-2020 The Bitcoin Developers
+Copyright (c) 2009-2021 The Bitcoin Developers
 Copyright (c) 2009-2017 The Bitcoin Core developers
 
 Permission is hereby granted, free of charge, to any person obtaining a copy