diff --git a/COPYING b/COPYING
index a150a3df9..3d8ad6b14 100644
--- a/COPYING
+++ b/COPYING
@@ -1,5 +1,6 @@
 Copyright (c) 2016-2018 The Zcash developers
 Copyright (c) 2009-2018 The Bitcoin Core developers
+Copyright (c) 2009-2018 Bitcoin Developers
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal