diff --git a/perl-Algorithm-C3.spec b/perl-Algorithm-C3.spec
index e757136..d0dd2b3 100644
--- a/perl-Algorithm-C3.spec
+++ b/perl-Algorithm-C3.spec
@@ -10,6 +10,7 @@ BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(id -nu)
 BuildArch:	noarch
 # Build
 BuildRequires:	perl
+BuildRequires:	perl-generators
 BuildRequires:	perl(ExtUtils::MakeMaker)
 # Module
 BuildRequires:	perl(Carp) >= 0.01