diff --git a/COPYING b/COPYING
index ac68e012..a381681a 100644
--- a/COPYING
+++ b/COPYING
@@ -1,4 +1,4 @@
-Copyright (c) 2006-2015, Salvatore Sanfilippo
+Copyright (c) 2006-2020, Salvatore Sanfilippo
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: