diff --git a/perl-Date-ISO8601.spec b/perl-Date-ISO8601.spec
index 255fa31..febbab6 100644
--- a/perl-Date-ISO8601.spec
+++ b/perl-Date-ISO8601.spec
@@ -7,6 +7,7 @@ Group:          Development/Libraries
 URL:            http://search.cpan.org/dist/Date-ISO8601/
 Source0:        http://www.cpan.org/modules/by-module/Date/Date-ISO8601-%{version}.tar.gz
 BuildArch:      noarch
+BuildRequires:  perl-generators
 BuildRequires:  perl(Carp)
 BuildRequires:  perl(constant)
 BuildRequires:  perl(Exporter)