diff --git a/debian/copyright b/debian/copyright
index b27d7cc042..0a6f29f071 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -4,8 +4,8 @@ Source: http://www.rust-lang.org
 
 Files: *
 Copyright: 2006-2009 Graydon Hoare
-           2009-2013 Mozilla Foundation
-           2012-2013 The Rust Project Developers (see AUTHORS.txt)
+           2009-2012 Mozilla Foundation
+           2012-2015 The Rust Project Developers (see AUTHORS.txt)
 License: Expat or Apache-2.0
  Licensed under the Apache License, Version 2.0 <LICENSE-APACHE 
  or http://www.apache.org/licenses/LICENSE-2.0> or the MIT