diff --git a/perl-Alien-autoconf.spec b/perl-Alien-autoconf.spec
index 06043ea..75ccf6f 100644
--- a/perl-Alien-autoconf.spec
+++ b/perl-Alien-autoconf.spec
@@ -1,8 +1,8 @@
 %define perl_major_ver %(eval `perl -V:version`; echo ${version%*.[0-9]*}.0)
 
 Name:          perl-Alien-autoconf
-Version:       0.19
-Release:       2mamba
+Version:       0.20
+Release:       1mamba
 Summary:       Alien::autoconf - Build or find autoconf
 Group:         System/Libraries/Perl
 Vendor:        openmamba
@@ -56,6 +56,9 @@ done
 %doc LICENSE
 
 %changelog
+* Tue Apr 16 2024 Automatic Build System <autodist@openmamba.org> 0.20-1mamba
+- automatic version update by autodist
+
 * Sat Apr 15 2023 Sdk Build System <sdk@mambasoft.it> 0.19-2mamba
 - rebuilt with perl 5.36.0