diff --git a/doc/container.qbk b/doc/container.qbk
index 8da9cc2..2c4d17a 100644
--- a/doc/container.qbk
+++ b/doc/container.qbk
@@ -1,5 +1,5 @@
 [/
- / Copyright (c) 2009-2018 Ion Gazta\u00F1aga
+ / Copyright (c) 2009-2018 Ion Gaztañaga
  /
  / 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)