diff --git a/perl-Convert-ASN1.spec b/perl-Convert-ASN1.spec
index a42ca90..496ddfc 100644
--- a/perl-Convert-ASN1.spec
+++ b/perl-Convert-ASN1.spec
@@ -1,7 +1,7 @@
 %define perl_major_ver %(eval `perl -V:version`; echo ${version%*.[0-9]*}.0)
 
 Name:          perl-Convert-ASN1
-Version:       0.29
+Version:       0.31
 Release:       1mamba
 Summary:       Convert::ASN1 - Pars ASN.1 descriptions and encode from and decode to perl data structures
 Group:         Development/Libraries/Perl
@@ -43,6 +43,9 @@ done
 %defattr(-,root,root)
 
 %changelog
+* Thu Jun 03 2021 Automatic Build System <autodist@mambasoft.it> 0.31-1mamba
+- automatic version update by autodist
+
 * Tue May 25 2021 Automatic Build System <autodist@mambasoft.it> 0.29-1mamba
 - automatic version update by autodist