diff --git a/include/boost/geometry/algorithms/detail/overlay/linear_linear.hpp b/include/boost/geometry/algorithms/detail/overlay/linear_linear.hpp
index d4ebcf296..73cef84c6 100644
--- a/include/boost/geometry/algorithms/detail/overlay/linear_linear.hpp
+++ b/include/boost/geometry/algorithms/detail/overlay/linear_linear.hpp
@@ -1,6 +1,6 @@
 // Boost.Geometry (aka GGL, Generic Geometry Library)
 
-// Copyright (c) 2014, Oracle and/or its affiliates.
+// Copyright (c) 2014-2015, Oracle and/or its affiliates.
 
 // Licensed under the Boost Software License version 1.0.
 // http://www.boost.org/users/license.html