diff --git a/include/boost/visit_each.hpp b/include/boost/visit_each.hpp
index d538005..1fc8a50 100644
--- a/include/boost/visit_each.hpp
+++ b/include/boost/visit_each.hpp
@@ -1,6 +1,6 @@
 // Boost.Signals library
 
-// Copyright Doug Gregor 2001-2003. Use, modification and
+// Copyright Douglas Gregor 2001-2003. Use, modification and
 // distribution is subject to 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)