--- a/debian/control	Tue Feb 01 14:26:14 2011 +0100
+++ b/debian/control	Wed Feb 02 09:50:23 2011 +0100
@@ -7,7 +7,7 @@
 
 Package: nagios-plugin-check-client-cert
 Architecture: all
-Depends: ${shlibs:Depends}, ${misc:Depends}, perl-base, libdate-manip-perl
+Depends: ${shlibs:Depends}, ${misc:Depends}, perl-base (>= 5.10.0), libdate-manip-perl
 Description: nagios plugin to check ssl client certificate expire date
  This plugin read certificate status informations from file
  and report epire date for certificates.