diff --git a/htdocs/core/modules/expensereport/doc/pdf_standard.modules.php b/htdocs/core/modules/expensereport/doc/pdf_standard.modules.php
index 1c2549b1995..d32a4a265a3 100644
--- a/htdocs/core/modules/expensereport/doc/pdf_standard.modules.php
+++ b/htdocs/core/modules/expensereport/doc/pdf_standard.modules.php
@@ -5,6 +5,7 @@
  * Copyright (C) 2018       Frédéric France         <frederic.france@netlogic.fr>
  * Copyright (C) 2018       Francis Appels          <francis.appels@z-application.com>
  * Copyright (C) 2019       Markus Welters          <markus@welters.de>
+ * Copyright (C) 2019       Rafael Ingenleuf        <ingenleuf@welters.de>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by