diff --git a/perl-Math-BigInt.spec b/perl-Math-BigInt.spec
index 0c60879..dad154f 100644
--- a/perl-Math-BigInt.spec
+++ b/perl-Math-BigInt.spec
@@ -10,7 +10,7 @@ URL:            http://search.cpan.org/dist/Math-BigInt/
 Source0:        http://www.cpan.org/authors/id/P/PJ/PJACKLAM/Math-BigInt-%{cpan_version}.tar.gz
 BuildArch:      noarch
 BuildRequires:  make
-BuildRequires:  perl
+BuildRequires:  perl-interpreter
 BuildRequires:  perl-generators
 BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.76
 BuildRequires:  perl(strict)