diff --git a/perl-PAR-Dist.spec b/perl-PAR-Dist.spec
index 0d59d3e..07f78a9 100644
--- a/perl-PAR-Dist.spec
+++ b/perl-PAR-Dist.spec
@@ -1,22 +1,21 @@
 %define perl_major_ver %(eval `perl -V:version`; echo ${version%*.[0-9]*}.0)
 
 Name:          perl-PAR-Dist
-Version:       0.48
-Release:       2mamba
+Version:       0.51
+Release:       1mamba
 Summary:       PAR::Dist - Create and manipulate PAR distributions
 Group:         System/Libraries/Perl
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://www.cpan.org
-Source:        http://search.cpan.org/CPAN/authors/id/S/SM/SMUELLER/PAR-Dist-%{version}.tar.gz
+URL:           https://www.cpan.org
+Source:        https://cpan.metacpan.org/modules/by-module/PAR/PAR-Dist-%{version}.tar.gz
 License:       Artistic, GPL
 Requires:      perl >= %perl_major_ver
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: perl-devel
 ## AUTOBUILDREQ-END
 BuildRequires: perl-devel >= %perl_major_ver
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 PAR::Dist - Create and manipulate PAR distributions.
@@ -51,6 +50,9 @@ rm -f .packlist
 %defattr(-,root,root)
 
 %changelog
+* Wed Feb 24 2021 Automatic Build System <autodist@mambasoft.it> 0.51-1mamba
+- automatic version update by autodist
+
 * Mon Nov 12 2012 Silvan Calarco <silvan.calarco@mambasoft.it> 0.48-2mamba
 - perl 5.16 mass rebuild