diff --git a/perl-Data-OptList.spec b/perl-Data-OptList.spec
index 1bfdd2b..aa12a44 100644
--- a/perl-Data-OptList.spec
+++ b/perl-Data-OptList.spec
@@ -7,12 +7,18 @@ Group:          Development/Libraries
 URL:            http://search.cpan.org/dist/Data-OptList/
 Source0:        http://search.cpan.org/CPAN/authors/id/R/RJ/RJBS/Data-OptList-%{version}.tar.gz 
 BuildArch:      noarch
+BuildRequires:  perl
 BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.30
+BuildRequires:  perl(strict)
+BuildRequires:  perl(warnings)
+# Run-time:
 BuildRequires:  perl(List::Util)
 BuildRequires:  perl(Params::Util)
 BuildRequires:  perl(Sub::Install) >= 0.921
+# Tests:
 BuildRequires:  perl(Test::More) >= 0.88
-BuildRequires:  perl(Test::Pod)
+# Optional tests:
+BuildRequires:  perl(Test::Pod) >= 1.41
 Requires:       perl(:MODULE_COMPAT_%(eval "`perl -V:version`"; echo $version))
 
 %description
@@ -65,6 +71,7 @@ make test TEST_FILES="$(echo $(find xt/ -name '*.t'))"
 %changelog
 * Thu Jan 15 2015 Petr Pisar <ppisar@redhat.com> - 0.109-4
 - Do not hard-code interpreter name
+- Specify all dependencies
 
 * Wed Aug 27 2014 Jitka Plesnikova <jplesnik@redhat.com> - 0.109-3
 - Perl 5.20 rebuild