diff --git a/include/boost/fusion/container/list/nil.hpp b/include/boost/fusion/container/list/nil.hpp
index 86373995..c94186da 100644
--- a/include/boost/fusion/container/list/nil.hpp
+++ b/include/boost/fusion/container/list/nil.hpp
@@ -1,5 +1,6 @@
 /*=============================================================================
-    Copyright (c) 2014 Eric Niebler
+    Copyright (c) 2001-2011 Joel de Guzman
+    Copyright (c) 2005, 2014 Eric Niebler
 
     Distributed under the Boost Software License, Version 1.0. (See accompanying 
     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)