diff --git a/perl-Chipcard-PCSC.spec b/perl-Chipcard-PCSC.spec
index 0598556..62ce355 100644
--- a/perl-Chipcard-PCSC.spec
+++ b/perl-Chipcard-PCSC.spec
@@ -1,17 +1,16 @@
 %define perl_major_ver %(eval `perl -V:version`; echo ${version%*.[0-9]*}.0)
 
 Name:          perl-Chipcard-PCSC
-Version:       1.4.14
-Release:       3mamba
+Version:       1.4.16
+Release:       1mamba
 Summary:       Chipcard::PCSC - Smart card reader interface library
 Group:         System/Libraries/Perl
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           http://ludovic.rousseau.free.fr/softwares/pcsc-perl/
-Source:        http://ludovic.rousseau.free.fr/softwares/pcsc-perl/pcsc-perl-%{version}.tar.bz2
+Source:        https://cpan.metacpan.org/authors/id/W/WH/WHOM/Chipcard-PCSC-v%{version}.tar.gz
 License:       Artistic, GPL
-Requires:      perl >= %perl_major_ver
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
 BuildRequires: libperl
@@ -19,12 +18,13 @@ BuildRequires: perl-devel
 ## AUTOBUILDREQ-END
 BuildRequires: perl >= 2:5.36.0
 BuildRequires: perl-devel >= %perl_major_ver
+Requires:      perl >= %perl_major_ver
 
 %description
 Chipcard::PCSC - Smart card reader interface library.
 
 %prep
-%setup -q -n pcsc-perl-%{version}
+%setup -q -n Chipcard-PCSC-v%{version}
 
 %build
 perl Makefile.PL PREFIX=%{_prefix} INSTALLDIRS=vendor
@@ -54,6 +54,9 @@ rm -f .packlist
 %defattr(-,root,root)
 
 %changelog
+* Mon Apr 22 2024 Silvan Calarco <silvan.calarco@mambasoft.it> 1.4.16-1mamba
+- update to 1.4.16
+
 * Sun Apr 16 2023 Sdk Build System <sdk@mambasoft.it> 1.4.14-3mamba
 - rebuilt with perl 5.36.0