diff --git a/perl-Lingua-EN-Inflect-Number.spec b/perl-Lingua-EN-Inflect-Number.spec
index dc5b748..ddf8308 100644
--- a/perl-Lingua-EN-Inflect-Number.spec
+++ b/perl-Lingua-EN-Inflect-Number.spec
@@ -10,6 +10,7 @@ BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 BuildArch:      noarch
 BuildRequires:  perl
+BuildRequires:  perl-generators
 BuildRequires:  perl(ExtUtils::MakeMaker)
 # Run-time:
 BuildRequires:  perl(Exporter)