diff --git a/perl-Net-DNS-SEC.spec b/perl-Net-DNS-SEC.spec
index ac9bf9f..3cd7431 100644
--- a/perl-Net-DNS-SEC.spec
+++ b/perl-Net-DNS-SEC.spec
@@ -1,8 +1,8 @@
 %define perl_major_ver %(eval `perl -V:version`; echo ${version%*.[0-9]*}.0)
 
 Name:          perl-Net-DNS-SEC
-Version:       1.20
-Release:       2mamba
+Version:       1.21
+Release:       1mamba
 Summary:       Net::DNS::SEC - DNSSEC extensions to Net::DNS
 Group:         System/Libraries/Perl
 Vendor:        openmamba
@@ -57,6 +57,9 @@ find %{buildroot} -name *.so -exec chmod u+w {} \;
 %doc LICENSE
 
 %changelog
+* Thu Jun 01 2023 Automatic Build System <autodist@mambasoft.it> 1.21-1mamba
+- automatic version update by autodist
+
 * Mon Apr 17 2023 Sdk Build System <sdk@mambasoft.it> 1.20-2mamba
 - rebuilt with perl 5.36.0