diff --git a/perl-Math-BigInt.spec b/perl-Math-BigInt.spec
index 9177a3c..90511d6 100644
--- a/perl-Math-BigInt.spec
+++ b/perl-Math-BigInt.spec
@@ -6,8 +6,8 @@ Version:        %(echo %{cpan_version} | sed 's/\(\.....\)/\1./')
 Release:        1%{?dist}
 Summary:        Arbitrary-size integer and float mathematics
 License:        GPL+ or Artistic
-URL:            http://search.cpan.org/dist/Math-BigInt/
-Source0:        http://www.cpan.org/authors/id/P/PJ/PJACKLAM/Math-BigInt-%{cpan_version}.tar.gz
+URL:            https://metacpan.org/release/Math-BigInt
+Source0:        https://cpan.metacpan.org/authors/id/P/PJ/PJACKLAM/Math-BigInt-%{cpan_version}.tar.gz
 BuildArch:      noarch
 BuildRequires:  make
 BuildRequires:  perl-generators