--- a/debian/copyright	Mon Jan 09 12:19:59 2017 +0100
+++ b/debian/copyright	Mon Jan 09 12:22:02 2017 +0100
@@ -6,13 +6,14 @@
 
     https://keller.schlittermann.de/hg/ius/nagios/nagios-plugin-drbd/
 
-Upstream Author(s):
+Upstream Author:
 
     Christian Arnold <arnold@schlittermann.de>
 
 Copyright:
 
-    Copyright (C) 2011 Christian Arnold and Schlittermann internet & unix support
+    Copyright (C) 2011-2014 Christian Arnold and Schlittermann internet & unix support
+    Copyright (C) 2014-2017 Matthias Förste and Schlittermann internet & unix support
 
 License:
 
@@ -34,6 +35,7 @@
 
 The Debian packaging is:
 
-    Copyright (C) 2011 Christian Arnold <arnold@schlittermann.de>
+    Copyright (C) 2011-2014 Christian Arnold
+    Copyright (C) 2014-2017 Matthias Förste
 
 and is licensed under the GPL version 3, see above.