diff --git a/README.md b/README.md
index aa0bcfe..8af6a55 100644
--- a/README.md
+++ b/README.md
@@ -123,7 +123,7 @@ All code and data is licensed under version 3.0 (and only version 3.0) of the
 
 ## Copyright
 
-Copyright (c) 2019 OpenRS2 Authors
+Copyright (c) 2019-2020 OpenRS2 Authors
 
 OpenRS2 Natives is free software: you can redistribute it and/or modify it under
 the terms of version 3.0 of the GNU Lesser General Public License as published