--- a/debian/control	Mon Mar 04 17:00:04 2013 +0100
+++ b/debian/control	Mon Mar 04 18:20:16 2013 +0100
@@ -2,7 +2,7 @@
 Section: net
 Priority: extra
 Maintainer: Matthias Förste <foerste@schlittermann.de>
-Build-Depends: debhelper (>= 7)
+Build-Depends: debhelper (>= 7), libdate-manip-perl
 Standards-Version: 3.9.1
 
 Package: nagios-plugin-rsnapshot