diff --git a/DateTime-1.55.tar.gz b/DateTime-1.55.tar.gz
new file mode 100644
index 0000000..f35269a
--- /dev/null
+++ b/DateTime-1.55.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:83eee03e377e0e6f8bdaa250353b5860a551b69cec46a327e489145b97f5abd0
+size 319958
diff --git a/perl-DateTime.spec b/perl-DateTime.spec
index 7fe2985..9c26702 100644
--- a/perl-DateTime.spec
+++ b/perl-DateTime.spec
@@ -1,58 +1,121 @@
-%define name perl-DateTime
-%define version 1.0
-%define release 1
-Summary: This is what perl-DateTime does.
-Name: %{name}
-Version: %{version}
-Release: %{release}%{?dist}
-Source: %{name}-%{version}.tar.gz
-License: GNU GPL version 2
-Group: SMEserver/addon
-BuildRoot: %{_tmppath}/%{name}-buildroot
-Prefix: %{_prefix}
-BuildArchitectures: noarch
-BuildRequires: smeserver-devtools
-Requires: smeserver-release >= 11.0
-AutoReqProv: no
+%define module DateTime
+
+Name:           perl-DateTime
+# Bump epoch to 2 following base
+%if %{rhel} >= 7
+Epoch:          2
+%else
+Epoch:          1
+%endif
+Version:        1.55
+Release:        1%{?dist}
+Summary:        Date and time object
+License:        Artistic 2.0
+Group:          Development/Libraries
+URL:            http://search.cpan.org/dist/DateTime/
+Source0:        http://www.cpan.org/authors/id/D/DR/DROLSKY/DateTime-%{version}.tar.gz
+BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+# Build:
+BuildRequires:  coreutils
+BuildRequires:  findutils
+BuildRequires:  gcc
+BuildRequires:  make
+BuildRequires:  perl-interpreter
+BuildRequires:  perl-devel
+BuildRequires:  perl-generators
+BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.76
+
+BuildRequires:  perl(CPAN::Meta::Check) >= 0.011
+BuildRequires:  perl(CPAN::Meta::Requirements)
+BuildRequires:  perl(DateTime::Locale) >= 1.06
+BuildRequires:  perl(DateTime::TimeZone) >= 2.44
+BuildRequires:  perl(Dist::CheckConflicts) >= 0.02
+BuildRequires:  perl(ExtUtils::MakeMaker)
+BuildRequires:  perl(namespace::autoclean) >= 0.19
+BuildRequires:  perl(overload)
+BuildRequires:  perl(Params::ValidationCompiler) >= 0.26
+BuildRequires:  perl(parent)
+BuildRequires:  perl(Specio) >= 0.18
+BuildRequires:  perl(Try::Tiny)
+BuildRequires:  perl(Test::Fatal)
+BuildRequires:  perl(Test::More) >= 0.88
+BuildRequires:  perl(Test::Warnings) >= 0.005
+BuildRequires:  perl(warnings::register)
+Requires:       perl(DateTime::Locale) >= 1.06
+Requires:       perl(DateTime::TimeZone) >= 2.44
+Requires:       perl(Dist::CheckConflicts) >= 0.02
+Requires:       perl(namespace::autoclean) >= 0.19
+Requires:       perl(overload)
+Requires:       perl(Params::ValidationCompiler) >= 0.26
+Requires:       perl(parent)
+Requires:       perl(Specio) >= 0.18
+Requires:       perl(Try::Tiny)
+Requires:       perl(warnings::register)
+Requires:       perl(:MODULE_COMPAT_%(eval "`%{__perl} -V:version`"; echo $version))
+#AutoReqProv:    yes
+# Avoid provides from DateTime.so
+%{?perl_default_filter}
+
+# Filter under-specified dependencies
+%global __requires_exclude %{?__requires_exclude:%__requires_exclude|}^perl\\((DateTime::Locale|DateTime::TimeZone)\\)$
 
 %description
-DateTime is a class for the representation of date/time combinations, and
-is part of the Perl DateTime project. For details on this project please
-see http://datetime.perl.org/. The DateTime site has a FAQ which may help
-answer many "how do I do X?" questions. The FAQ is at
+DateTime is a class for the representation of date/time combinations, and
+is part of the Perl DateTime project. For details on this project please
+see http://datetime.perl.org/. The DateTime site has a FAQ which may help
+answer many "how do I do X?" questions. The FAQ is at
 http://datetime.perl.org/wiki/datetime/page/FAQ.
 
-%changelog
-* Day MMMM DD YYYY <brianr@koozali.org> 1.0-1.sme
-- Initial code - create RPM [SME:99999]
-
 %prep
-
-%setup -q
+%setup -q -n DateTime-%{version}
 
 %build
+perl Makefile.PL \
+  INSTALLDIRS=vendor \
+  OPTIMIZE="%{optflags}" \
+  NO_PACKLIST=1 \
+  NO_PERLLOCAL=1
+make %{?_smp_mflags}
 
 %install
-rm -rf $RPM_BUILD_ROOT
-(cd root   ; find . -depth -print | cpio -dump $RPM_BUILD_ROOT)
-rm -f %{name}-%{version}-filelist
-/sbin/e-smith/genfilelist $RPM_BUILD_ROOT \
-> %{name}-%{version}-filelist
-#echo "%doc COPYING"  >> %{name}-%{version}-filelist
-#--dir <dir> 'attr(755,user,grp)' \
-#--file <file> 'attr(755,root,root)' \
+rm -rf %{buildroot}
+
+make pure_install PERL_INSTALL_ROOT=%{buildroot}
+
+find %{buildroot} -type f -name .packlist -exec rm -f {} \;
+find %{buildroot} -depth -type d -exec rmdir {} 2>/dev/null \;
+
+%{_fixperms} %{buildroot}/*
+
+%check
+make test
 
 %clean
-cd ..
-rm -rf %{name}-%{version}
+rm -rf %{buildroot}
 
-%pre
+%files
+%defattr(-,root,root,-)
+%doc CODE_OF_CONDUCT.md CONTRIBUTING.md Changes CREDITS LICENSE META.json META.yml README.md TODO
+%{perl_vendorarch}/auto/*
+%{perl_vendorarch}/DateTime*
+%{_mandir}/man3/*
 
-%preun
+%changelog
+* Tue Feb 08 2022 Gavin Carr <gavin@openfusion.net> 1.55-1
+- Update to version 1.55.
 
-%post
+* Thu Jul 24 2014 Gavin Carr <gavin@openfusion.com.au> 1.10-1
+- Update to version 1.10.
 
-%postun
-#uninstall
-%files -f %{name}-%{version}-filelist
-%defattr(-,root,root)
+* Mon May 14 2012 Gavin Carr <gavin@openfusion.com.au> 0.7400-1
+- Bump to version 0.74.
+
+* Fri Aug 12 2011 Gavin Carr <gavin@openfusion.com.au> 0.7000-2
+- Change to epoch:1 for rhel5 as well.
+
+* Thu Jul 21 2011 Gavin Carr <gavin@openfusion.com.au> 0.7000-1
+- Update to version 0.70.
+- Change to epoch:1 (for rhel6) and 4-digit version numbers to match base.
+
+* Fri Apr 01 2011 Gavin Carr <gavin@openfusion.com.au> 0.66-1
+- Specfile autogenerated by cpanspec 1.79.