diff --git a/trytond_log.conf b/trytond_log.conf
index 0d46e3d..54a6fa0 100644
--- a/trytond_log.conf
+++ b/trytond_log.conf
@@ -1,5 +1,7 @@
 # /etc/tryton/trytond_log.conf - Logging configuration file for Tryton Server (trytond)
 #
+# Copyright (c) 2016 Mathias Behrle <mbehrle@m9s.biz> 
+#
 # This file contains settings for trytond to rotate logs daily and
 # to keep 30 logs.