diff --git a/perl-GD.spec b/perl-GD.spec
index ffc682c..d08de73 100644
--- a/perl-GD.spec
+++ b/perl-GD.spec
@@ -1,31 +1,24 @@
 %define perl_major_ver %(eval `perl -V:version`; echo ${version%*.[0-9]*}.0)
 
 Name:          perl-GD
-Version:       2.56
+Version:       2.73
 Release:       1mamba
 Summary:       A perl library that generates images
 Group:         Development/Libraries/Perl
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-Source:        http://www.cpan.org/authors/id/L/LD/LDS/GD-%{version}.tar.gz
+Source:        https://cpan.metacpan.org/modules/by-module/GD/GD-%{version}.tar.gz
 Patch0:        %{name}-2.41-Group.patch
-URL:           http://www.cpan.org
+URL:           https://www.cpan.org/
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: libfontconfig-devel
-BuildRequires: libfreetype-devel
 BuildRequires: libgd-devel
-BuildRequires: libjpeg-devel
-BuildRequires: libpng-devel
-BuildRequires: libX11-devel
-BuildRequires: libXpm-devel
-BuildRequires: libz-devel
+BuildRequires: libperl
 BuildRequires: perl-devel
 ## AUTOBUILDREQ-END
 Requires:      perl >= %perl_major_ver
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 The GD library was written by Thomas Boutell a long while ago to programatically generate images in C.
@@ -35,6 +28,7 @@ Since then it's become the defacto standard for programatic image construction.
 %setup -q -n GD-%{version}
 #chmod +w Makefile.PL
 #% patch0 -p1
+sed -i "s|lib/pkgconfig|%{_lib}/pkgconfig|" Makefile.PL
 
 %build
 # sed -i 's/my @INC.*/my @INC = qw(-I\/usr\/include)\;/' Makefile.PL
@@ -64,6 +58,9 @@ rm -f .packlist
 %defattr(-,root,root)
 
 %changelog
+* Sat Oct 23 2021 Automatic Build System <autodist@mambasoft.it> 2.73-1mamba
+- automatic version update by autodist
+
 * Sun Aug 04 2019 Automatic Build System <autodist@mambasoft.it> 2.56-1mamba
 - automatic update by autodist