diff --git a/perl-Convert-PEM.spec b/perl-Convert-PEM.spec
index 6f92796..484cb95 100644
--- a/perl-Convert-PEM.spec
+++ b/perl-Convert-PEM.spec
@@ -2,21 +2,23 @@
 
 Name:           perl-Convert-PEM
 Version:        0.08
-Release:        1mamba
+Release:        2mamba
 Summary:        Convert::PEM - Read/write encrypted ASN.1 PEM files
 Group:          System/Libraries/Perl
-Vendor:        openmamba
-Distribution:  openmamba
+Vendor:         openmamba
+Distribution:   openmamba
 Packager:       Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:            http://www.cpan.org
+URL:            https://www.cpan.org
 Source:         http://www.cpan.org/modules/by-module/Convert/Convert-PEM-%{version}.tar.gz
 License:        Artistic, GPL
-Requires:       perl >= %perl_major_ver
-BuildRequires:  perl-devel >= %perl_major_ver
-BuildRequires:  perl-Class-ErrorHandler
-BuildRequires:  perl-Convert-ASN1 >= 0.10
+## AUTOBUILDREQ-BEGIN
+BuildRequires: libperl
+BuildRequires: perl-Class-ErrorHandler
+BuildRequires: perl-Convert-ASN1
+BuildRequires: perl-devel
+## AUTOBUILDREQ-END
 BuildRequires:  perl-Crypt-DES_EDE3
-BuildRoot:      %{_tmppath}/%{name}-%{version}-root
+Requires:       perl >= %perl_major_ver
 
 %description
 Convert::PEM reads and writes PEM files containing ASN.1-encoded objects.
@@ -52,6 +54,9 @@ rm -f .packlist
 %doc README
 
 %changelog
+* Wed May 19 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 0.08-2mamba
+- rebuilt with specfile fixes
+
 * Sat Nov 17 2012 Automatic Build System <autodist@mambasoft.it> 0.08-1mamba
 - automatic version update by autodist