diff --git a/perl-Module-Signature.spec b/perl-Module-Signature.spec
index 3406d53..d8bae78 100644
--- a/perl-Module-Signature.spec
+++ b/perl-Module-Signature.spec
@@ -1,6 +1,6 @@
 Name:           perl-Module-Signature
-Version:        0.79
-Release:        5%{?dist}
+Version:        0.80
+Release:        1%{?dist}
 Summary:        CPAN signature management utilities and modules
 Group:          Development/Libraries
 License:        CC0
@@ -9,7 +9,13 @@ Source0:        http://search.cpan.org/CPAN/authors/id/A/AU/AUDREYT/Module-Signa
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(id -nu)
 BuildArch:      noarch
 # Module build
+BuildRequires:  coreutils
+BuildRequires:  findutils
+BuildRequires:  make
 BuildRequires:  perl
+%if 0%{?fedora} > 20 || 0%{?rhel} > 7
+BuildRequires:  perl-generators
+%endif
 BuildRequires:  perl(base)
 BuildRequires:  perl(Cwd)
 BuildRequires:  perl(ExtUtils::MakeMaker)
@@ -60,7 +66,7 @@ make %{?_smp_mflags}
 %install
 rm -rf %{buildroot}
 make pure_install DESTDIR=%{buildroot}
-find %{buildroot} -type f -name .packlist -exec rm -f {} ';'
+find %{buildroot} -type f -name .packlist -delete
 %{_fixperms} %{buildroot}
 
 %check
@@ -78,6 +84,11 @@ rm -rf %{buildroot}
 %{_mandir}/man3/Module::Signature.3*
 
 %changelog
+* Sun Jun 12 2016 Paul Howarth <paul@city-fan.org> - 0.80-1
+- Update to 0.80 (build process tweaks)
+- BR: perl-generators where available
+- Simplify find command using -delete
+
 * Sun May 15 2016 Jitka Plesnikova <jplesnik@redhat.com> - 0.79-5
 - Perl 5.24 rebuild
 
diff --git a/sources b/sources
index 1cda889..c867ead 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-aca891faf8eb9e7e5e85d13b5095ff57  Module-Signature-0.79.tar.gz
+a93f4cd0eba629c9df793e04b2846968  Module-Signature-0.80.tar.gz