diff --git a/perl-Parallel-Iterator.spec b/perl-Parallel-Iterator.spec
index 473ecd1..1baf693 100644
--- a/perl-Parallel-Iterator.spec
+++ b/perl-Parallel-Iterator.spec
@@ -7,6 +7,7 @@ Group:          Development/Libraries
 URL:            http://search.cpan.org/dist/Parallel-Iterator/
 Source0:        http://www.cpan.org/authors/id/A/AN/ANDYA/Parallel-Iterator-%{version}.tar.gz
 BuildArch:      noarch
+BuildRequires:  perl-generators
 BuildRequires:  perl(Module::Build)
 # Run-time:
 BuildRequires:  perl(base)