diff --git a/perl-Crypt-URandom.spec b/perl-Crypt-URandom.spec
index e83ed1a..cb94ac6 100644
--- a/perl-Crypt-URandom.spec
+++ b/perl-Crypt-URandom.spec
@@ -1,6 +1,6 @@
 Name:           perl-Crypt-URandom
 Version:        0.36
-Release:        20%{?dist}
+Release:        21%{?dist}
 Summary:        Non-blocking randomness for Perl
 License:        GPL+ or Artistic
 URL:            https://metacpan.org/release/Crypt-URandom
@@ -8,9 +8,9 @@ Source0:        https://cpan.metacpan.org/authors/id/D/DD/DDICK/Crypt-URandom-%{
 BuildArch:      noarch
 BuildRequires:  findutils
 BuildRequires:  make
-BuildRequires:  perl-interpreter
 BuildRequires:  perl-generators
-BuildRequires:  perl(ExtUtils::MakeMaker)
+BuildRequires:  perl-interpreter
+BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.76
 BuildRequires:  perl(strict)
 BuildRequires:  perl(warnings)
 # Run-time:
@@ -36,12 +36,11 @@ source of non-blocking randomness on the current platform.
 %setup -q -n Crypt-URandom-%{version}
 
 %build
-perl Makefile.PL INSTALLDIRS=vendor
-make %{?_smp_mflags}
+perl Makefile.PL INSTALLDIRS=vendor NO_PACKLIST=1 NO_PERLLOCAL=1
+%{make_build}
 
 %install
-make pure_install DESTDIR=$RPM_BUILD_ROOT
-find $RPM_BUILD_ROOT -type f -name .packlist -exec rm -f {} \;
+%{make_install}
 %{_fixperms} $RPM_BUILD_ROOT/*
 
 %check
@@ -53,6 +52,9 @@ make test
 %{_mandir}/man3/*
 
 %changelog
+* Fri Dec 17 2021 Petr Pisar <ppisar@redhat.com> - 0.36-21
+- Modernize a spec file
+
 * Thu Jul 22 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.36-20
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild