diff --git a/perl-Struct-Dumb.spec b/perl-Struct-Dumb.spec
index b1eaa1f..22f263d 100644
--- a/perl-Struct-Dumb.spec
+++ b/perl-Struct-Dumb.spec
@@ -1,23 +1,22 @@
 %define perl_major_ver %(eval `perl -V:version`; echo ${version%*.[0-9]*}.0)
 
 Name:          perl-Struct-Dumb
-Version:       0.09
+Version:       0.14
 Release:       1mamba
 Summary:       Struct::Dumb - make simple lightweight record-like structures
 Group:         System/Libraries/Perl
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://www.cpan.org
+URL:           https://www.cpan.org/
 Source:        https://cpan.metacpan.org/authors/id/P/PE/PEVANS/Struct-Dumb-%{version}.tar.gz
 License:       GPL, Artistic
 ## AUTOBUILDREQ-BEGIN
-BuildRequires: libperl
+BuildRequires: perl-Scalar-List-Utils
 BuildRequires: perl-devel
 ## AUTOBUILDREQ-END
 BuildRequires: perl-devel
 Requires:      perl >= %perl_major_ver
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 Struct::Dumb - make simple lightweight record-like structures.
@@ -26,14 +25,13 @@ Struct::Dumb - make simple lightweight record-like structures.
 %setup -q -n Struct-Dumb-%{version}
 
 %build
-%{__perl} Makefile.PL PREFIX=%{_prefix} INSTALLDIRS=vendor OPTIMIZE="%{optflags}"
-
-%make
-%make test
+%{__perl} Build.PL installdirs=vendor
+./Build
+./Build test
 
 %install
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
-%makeinstall_perl
+./Build install --destdir=%{buildroot}
 
 packlist=`find %{buildroot} -name .packlist`
 [ -z "$packlist" ] && exit 1 || cat $packlist | \
@@ -51,9 +49,10 @@ done
 %files -f .packlist
 %defattr(-,root,root)
 %doc LICENSE
-## note: eventually add the remaining documents (if any)
-# %doc README
 
 %changelog
+* Sat Mar 11 2023 Automatic Build System <autodist@mambasoft.it> 0.14-1mamba
+- automatic version update by autodist
+
 * Wed Sep 12 2018 Silvan Calarco <silvan.calarco@mambasoft.it> 0.09-1mamba
 - package created using the webbuild interface