diff --git a/perl-Net-CIDR-Lite.spec b/perl-Net-CIDR-Lite.spec
index 1933008..430bcdc 100644
--- a/perl-Net-CIDR-Lite.spec
+++ b/perl-Net-CIDR-Lite.spec
@@ -1,18 +1,17 @@
 Name:           perl-Net-CIDR-Lite
 Version:        0.21
-Release:        25%{?dist}
+Release:        26%{?dist}
 Summary:        Perl extension for merging IPv4 or IPv6 CIDR addresses
 License:        GPL+ or Artistic
 URL:            https://metacpan.org/release/Net-CIDR-Lite
-Source0:        https://cpan.metacpan.org/authors/id/D/DO/DOUGW/Net-CIDR-Lite-%{version}.tar.gz
+Source0:        https://cpan.metacpan.org/modules/by-module/Net/Net-CIDR-Lite-%{version}.tar.gz
 BuildArch:      noarch
 # Build
 BuildRequires:  coreutils
-BuildRequires:  findutils
 BuildRequires:  make
-BuildRequires:  perl-interpreter
 BuildRequires:  perl-generators
-BuildRequires:  perl(ExtUtils::MakeMaker)
+BuildRequires:  perl-interpreter
+BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.76
 # Runtime
 BuildRequires:  perl(Carp)
 BuildRequires:  perl(strict)
@@ -34,13 +33,12 @@ ranges. Works for IPv4 and IPv6 addresses.
 %setup -q -n Net-CIDR-Lite-%{version}
 
 %build
-perl Makefile.PL INSTALLDIRS=vendor
-%make_build
+perl Makefile.PL INSTALLDIRS=vendor NO_PACKLIST=1 NO_PERLLOCAL=1
+%{make_build}
 
 %install
-make pure_install PERL_INSTALL_ROOT=$RPM_BUILD_ROOT
-find $RPM_BUILD_ROOT -type f -name .packlist -exec rm -f {} \;
-%{_fixperms} $RPM_BUILD_ROOT
+%{make_install}
+%{_fixperms} -c %{buildroot}
 
 %check
 make test
@@ -51,6 +49,12 @@ make test
 %{_mandir}/man3/Net::CIDR::Lite.3*
 
 %changelog
+* Tue Oct  8 2019 Paul Howarth <paul@city-fan.org> - 0.21-26
+- Spec tidy-up
+  - Use author-independent source URL
+  - Use %%{make_build} and %%{make_install}
+  - Fix permissions verbosely
+
 * Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.21-25
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild