use C4::Installer::PerlModules;
-use strict;
-use warnings;
+use Modern::Perl;
my $help = 0;
my $missing = 0;
pod2usage(1) if $help || (!$missing && !$installed && !$upgrade && !$all);
my $koha_pm = C4::Installer::PerlModules->new;
-$koha_pm->version_info(all => 1);
+$koha_pm->versions_info;
my @pm = ();