diff --git a/perl-Data-Structure-Util.spec b/perl-Data-Structure-Util.spec
index 7d401aa..2190751 100644
--- a/perl-Data-Structure-Util.spec
+++ b/perl-Data-Structure-Util.spec
@@ -7,6 +7,8 @@ URL:            http://search.cpan.org/dist/Data-Structure-Util/
 Source0:        http://www.cpan.org/authors/id/A/AN/ANDYA/Data-Structure-Util-%{version}.tar.gz
 # Build
 BuildRequires:  perl
+BuildRequires:  perl-devel
+BuildRequires:  perl-generators
 BuildRequires:  perl(Devel::CheckLib)
 BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.76
 BuildRequires:  perl(lib)