diff --git a/groupoffice.spec b/groupoffice.spec
index 1cee6ab..3b8d1cb 100644
--- a/groupoffice.spec
+++ b/groupoffice.spec
@@ -1,31 +1,36 @@
 %define majver %(echo %version | cut -d. -f1-2)
 %define minver %(echo %version | cut -d. -f3)
 Name:          groupoffice
-Version:       3.5.40
+Version:       6.5.40
 Release:       1mamba
 Summary:       Group-Office is a powerful modular Internet/Intranet application framework
 Group:         Applications/Web
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Fabio Giani <fabio.giani@gmail.com>
-URL:           http://www.group-office.com/
-Source:        http://garr.dl.sourceforge.net/project/group-office/%{majver}/%{name}-com-%{version}.tar.gz
+URL:           https://www.group-office.com/
+Source:        https://sourceforge.net/projects/group-office/files/%{majver}/groupoffice-%{version}.tar.gz
 License:       GPL
+## AUTOBUILDREQ-BEGIN
+BuildRequires: libperl
+BuildRequires: perl-DBI
+BuildRequires: perl-Email-Valid
+BuildRequires: perl-Mail-Sendmail
+BuildRequires: perl-MIME-EncWords
+BuildRequires: perl-devel
+## AUTOBUILDREQ-END
 BuildArch:     noarch
-BuildRequires: apache
-BuildRequires: apache-mod_php
-Requires:      apache >= 2.0.50
-Requires:      apache-mod_php
+#Requires:      apache >= 2.0.50
+#Requires:      apache-mod_php
 Requires:      php-mysqli
 Requires:      libwbxml2
 Requires:      tnef
-BuildRoot:     %{_tmppath}/%{name}-com-%{version}-stable-34
 
 %description
 Group-Office is a powerful modular Internet/Intranet application framework. It features a calendar, project management, e-mail, tasks, addressbook, file management. Everything is designed to collaborate online
 
 %prep
-%setup -q -n %{name}-com-%{version}
+%setup -q
 
 %build
 
@@ -46,27 +51,24 @@ mkdir %{buildroot}/var/www/html/groupoffice/local/
 %defattr(-,apache,apache)
 %dir %{_localstatedir}/www/html/groupoffice
 %{_localstatedir}/www/html/groupoffice/*.php
-#%config(noreplace) %attr(0660,apache,apache) %{_localstatedir}/www/html/groupoffice/config.php
-%{_localstatedir}/www/html/groupoffice/CHANGELOG.TXT
-%{_localstatedir}/www/html/groupoffice/FAQ.TXT
+%{_localstatedir}/www/html/groupoffice/composer.*
+%{_localstatedir}/www/html/groupoffice/config.php.example
+%{_localstatedir}/www/html/groupoffice/groupoffice*
+%{_localstatedir}/www/html/groupoffice/robots.txt
+%{_localstatedir}/www/html/groupoffice/api
 %{_localstatedir}/www/html/groupoffice/favicon.ico
-%{_localstatedir}/www/html/groupoffice/INSTALL.TXT
-%{_localstatedir}/www/html/groupoffice/LICENSE.AGPL
-%{_localstatedir}/www/html/groupoffice/LICENSE.TXT
-%{_localstatedir}/www/html/groupoffice/mime.types
-%{_localstatedir}/www/html/groupoffice/RELEASE.TXT
-
-%{_localstatedir}/www/html/groupoffice/classes/*
-%{_localstatedir}/www/html/groupoffice/controls/*
-%{_localstatedir}/www/html/groupoffice/ext/*
-%{_localstatedir}/www/html/groupoffice/install/*
-%{_localstatedir}/www/html/groupoffice/javascript/*
-%{_localstatedir}/www/html/groupoffice/language/*
-%{_localstatedir}/www/html/groupoffice/local
-%{_localstatedir}/www/html/groupoffice/modules/*
-%{_localstatedir}/www/html/groupoffice/themes/*
+%{_localstatedir}/www/html/groupoffice/controller
+%{_localstatedir}/www/html/groupoffice/go
+%{_localstatedir}/www/html/groupoffice/install
+%{_localstatedir}/www/html/groupoffice/language
+%{_localstatedir}/www/html/groupoffice/modules
+%{_localstatedir}/www/html/groupoffice/vendor
+%{_localstatedir}/www/html/groupoffice/views
 
 %changelog
+* Sat Apr 10 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 6.5.40-1mamba
+- update to 6.5.40
+
 * Fri Jun 17 2011 Automatic Build System <autodist@mambasoft.it> 3.5.40-1mamba
 - automatic update by autodist
 
@@ -81,11 +83,11 @@ mkdir %{buildroot}/var/www/html/groupoffice/local/
 
 * Thu Jun 03 2010 Automatic Build System <autodist@mambasoft.it> 3.5.5-1mamba
 - update to 3.5.5
-
-* Mon Jul 27 2009 Silvan Calarco <silvan.calarco@mambasoft.it> 3.02.9-1mamba
+ 3.02.9-1mamba
 - update to 3.02.9
 - removed unsecure post script (don't create any /home directory and/or set permissions there), needs new testing
 - added requirement for php-mysqli and tnef
+* Mon Jul 27 2009 Silvan Calarco <silvan.calarco@mambasoft.it>
 
 * Sat Jun 06 2009 Fabio Giani <fabio.giani@gmail.com> 3.01-2mamba
 - Added requirements