diff --git a/perl-CPAN-Meta-Check.spec b/perl-CPAN-Meta-Check.spec
index 66d9190..dd0d200 100644
--- a/perl-CPAN-Meta-Check.spec
+++ b/perl-CPAN-Meta-Check.spec
@@ -8,15 +8,17 @@
 Name:		perl-CPAN-Meta-Check
 Summary:	Verify requirements in a CPAN::Meta object
 Version:	0.014
-Release:	13%{?dist}
+Release:	14%{?dist}
 License:	GPL+ or Artistic
 URL:		https://metacpan.org/release/CPAN-Meta-Check
-Source0:	http://cpan.metacpan.org/authors/id/L/LE/LEONT/CPAN-Meta-Check-%{version}.tar.gz 
+Source0:	https://cpan.metacpan.org/modules/by-module/CPAN/CPAN-Meta-Check-%{version}.tar.gz
 BuildArch:	noarch
 # Build
+BuildRequires:	coreutils
+BuildRequires:	findutils
 BuildRequires:	make
-BuildRequires:	perl-interpreter
 BuildRequires:	perl-generators
+BuildRequires:	perl-interpreter
 BuildRequires:	perl(ExtUtils::MakeMaker) >= 6.76
 # Module
 BuildRequires:	perl(base)
@@ -32,7 +34,11 @@ BuildRequires:	perl(Env)
 BuildRequires:	perl(lib)
 BuildRequires:	perl(Test::Deep)
 BuildRequires:	perl(Test::More) >= 0.88
-%if %{with perl_CPAN_Meta_Check_enables_extra_test}
+%if %{with perl_CPAN_Meta_Check_enables_extra_test} && !%{defined perl_bootstrap}
+# Break a build cycle: perl-Pod-Coverage-TrustPod → perl-Pod-Eventual
+# → perl-Mixin-Linewise → perl-Sub-Exporter → perl-Params-Util
+# → perl-Config-AutoConf → perl-File-Slurper → perl-Test-Warnings
+# → perl-CPAN-Meta-Check
 # Extra tests
 BuildRequires:	perl(blib)
 BuildRequires:	perl(File::Spec)
@@ -54,14 +60,15 @@ present.
 
 %build
 perl Makefile.PL INSTALLDIRS=vendor NO_PACKLIST=1 NO_PERLLOCAL=1
-make %{?_smp_mflags}
+%{make_build}
 
 %install
-make install DESTDIR=%{buildroot}
+%{make_install}
+%{_fixperms} -c %{buildroot}
 
 %check
 make test
-%if %{with perl_CPAN_Meta_Check_enables_extra_test}
+%if %{with perl_CPAN_Meta_Check_enables_extra_test} && !%{defined perl_bootstrap}
 make test TEST_FILES="$(echo $(find xt/ -name '*.t'))"
 %endif
 
@@ -72,6 +79,13 @@ make test TEST_FILES="$(echo $(find xt/ -name '*.t'))"
 %{_mandir}/man3/CPAN::Meta::Check.3*
 
 %changelog
+* Tue Jan 12 2021 Paul Howarth <paul@city-fan.org> - 0.014-14
+- Spec clean-up
+  - Use author-independent source URL
+  - Specify all build dependencies
+  - Use %%{make_build} and %%{make_install}
+  - Fix permissions of installed files
+
 * Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.014-13
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild