diff --git a/mhonarc.spec b/mhonarc.spec
index f6f1adb..8fd1bb8 100644
--- a/mhonarc.spec
+++ b/mhonarc.spec
@@ -1,25 +1,25 @@
 Name:          mhonarc
-Version:       2.6.18
-Release:       2mamba
+Version:       2.6.24
+Release:       1mamba
 Summary:       MHonArc is a Perl mail-to-HTML converter
 Group:         Applications/Publishing
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://www.mhonarc.org/
-Source:        http://www.mhonarc.org/release/MHonArc/tar/MHonArc-%{version}.tar.gz
+URL:           https://www.mhonarc.org/
+Source:        https://github.com/sympa-community/MHonArc.git/%{version}/MHonArc-%{version}.tar.bz2
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
-BuildRequires: perl-devel
+BuildRequires: libperl
 BuildRequires: perl-Unicode-MapUTF8
 BuildRequires: perl-Unicode-String
+BuildRequires: perl-devel
 ## AUTOBUILDREQ-END
 Provides:      perl(ewhutil.pl)
 Provides:      perl(mhtime.pl)
 Provides:      perl(readmail.pl)
 Provides:      MHonArc
-Obsoletes:     MHonArc
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+Obsoletes:     MHonArc < 2.6.24
 
 %description
 MHonArc is a Perl mail-to-HTML converter. MHonArc provides HTML mail archiving with index, mail thread linking, etc; plus other capabilities including support for MIME and powerful user customization features
@@ -52,6 +52,9 @@ perl Makefile.PL PREFIX=%{_prefix}
 %doc COPYING
 
 %changelog
+* Mon Dec 27 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 2.6.24-1mamba
+- update to 2.6.24
+
 * Mon Jul 01 2013 Silvan Calarco <silvan.calarco@mambasoft.it> 2.6.18-2mamba
 - add internal requirements as provides
 - rename from MHonArc to mhonarc