diff --git a/README.md b/README.md
index cecdf7535e5f284e22200d9234c0e2114d0490e1..fc13da7f37fd47c4cd59242750e838271278f578 100644
--- a/README.md
+++ b/README.md
@@ -56,7 +56,7 @@ See the project page, recipes and user documentation at [upper.io/db][1].
 
 This project is licensed under the terms of the **MIT License**.
 
-> Copyright (c) 2012-2015 The upper.io/db authors
+> Copyright (c) 2012-2015 The upper.io/db authors. All rights reserved.
 >
 > Permission is hereby granted, free of charge, to any person obtaining
 > a copy of this software and associated documentation files (the