diff --git a/syslog-ng.spec b/syslog-ng.spec
index 0494630..232abfc 100644
--- a/syslog-ng.spec
+++ b/syslog-ng.spec
@@ -1,7 +1,7 @@
 %define majorminor %(echo %version | cut -d. -f 1-2)
 
 Name:          syslog-ng
-Version:       3.38.1
+Version:       4.0.1
 Release:       1mamba
 Summary:       A syslogd replacement with new functionality
 Group:         System/Servers
@@ -21,37 +21,21 @@ Patch2:        syslog-ng-3.5.4.1-libjson-c-0.12.patch
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: libbrotli-devel
 BuildRequires: libcap-devel
-BuildRequires: libcares-devel
 BuildRequires: libcurl-devel
 BuildRequires: libdbi-devel
 BuildRequires: libesmtp-devel
 BuildRequires: libglib-devel
-BuildRequires: libgsasl-devel
-BuildRequires: libgss-devel
 BuildRequires: libhiredis-devel
-BuildRequires: libidn-devel
-BuildRequires: libidn2-devel
 BuildRequires: libivykis-devel
 BuildRequires: libjson-c-devel
 BuildRequires: libmaxminddb-devel
 BuildRequires: libnet-devel
-BuildRequires: libnghttp2-devel
-BuildRequires: libntlm-devel
-BuildRequires: libopenldap-devel
 BuildRequires: libopenssl-devel
 BuildRequires: libpcre-devel
-BuildRequires: libpsl-devel
 BuildRequires: libpython39-devel
-BuildRequires: librtmp-devel
-BuildRequires: libsasl2-devel
-BuildRequires: libssh2-devel
 BuildRequires: libsystemd-devel
-BuildRequires: libunistring-devel
 BuildRequires: libwrap-devel
-BuildRequires: libz-devel
-BuildRequires: libzstd-devel
 ## AUTOBUILDREQ-END
 BuildRequires: libol-devel >= 0.3.17
 BuildRequires: libnet-devel >= 1.2
@@ -186,6 +170,7 @@ find /etc/rc[0-6].d/ -type l -xtype l -exec rm -f {} \;
 %{_sysconfdir}/logrotate.d/syslog-ng
 #%{_sysconfdir}/syslog-ng/modules.conf
 %{_sysconfdir}/syslog-ng/scl.conf
+%{_sysconfdir}/syslog-ng/python/README.md
 %config %{_sysconfdir}/syslog-ng/syslog-ng.conf
 %config(noreplace) %{_sysconfdir}/sysconfig/syslog-ng@default
 %{_sbindir}/syslog-ng
@@ -197,6 +182,7 @@ find /etc/rc[0-6].d/ -type l -xtype l -exec rm -f {} \;
 %{_bindir}/slogencrypt
 %{_bindir}/slogkey
 %{_bindir}/slogverify
+%{_bindir}/syslog-ng-update-virtualenv
 %{_bindir}/update-patterndb
 %{_sbindir}/syslog-ng-debun
 %{_unitdir}/syslog-ng@.service
@@ -238,15 +224,10 @@ find /etc/rc[0-6].d/ -type l -xtype l -exec rm -f {} \;
 %defattr(-,root,root)
 %dir %{_includedir}/syslog-ng
 %{_includedir}/syslog-ng/*
-%{_libdir}/libsyslog-ng.la
 %{_libdir}/libsyslog-ng.so
-%{_libdir}/libevtlog.la
 %{_libdir}/libevtlog.so
-%{_libdir}/libloggen_helper.la
 %{_libdir}/libloggen_helper.so
-%{_libdir}/libloggen_plugin.la
 %{_libdir}/libloggen_plugin.so
-%{_libdir}/libsecret-storage.la
 %{_libdir}/libsecret-storage.so
 %{_libdir}/libsyslog-ng-native-connector.a
 %{_libdir}/pkgconfig/syslog-ng-native-connector.pc
@@ -254,6 +235,9 @@ find /etc/rc[0-6].d/ -type l -xtype l -exec rm -f {} \;
 %doc README.md NEWS.md
 
 %changelog
+* Fri Dec 23 2022 Automatic Build System <autodist@mambasoft.it> 4.0.1-1mamba
+- automatic version update by autodist
+
 * Tue Aug 30 2022 Automatic Build System <autodist@mambasoft.it> 3.38.1-1mamba
 - automatic version update by autodist