diff --git a/perl-mime-construct.spec b/perl-mime-construct.spec
index ea05fb9..8c8d572 100644
--- a/perl-mime-construct.spec
+++ b/perl-mime-construct.spec
@@ -9,6 +9,7 @@ Source0:        http://search.cpan.org/CPAN/authors/id/R/RO/ROSCH/mime-construct
 
 BuildArch:      noarch
 
+BuildRequires:  perl-generators
 BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.76
 BuildRequires:  perl(MIME::Types)
 BuildRequires:  perl(Proc::WaitStat)