diff --git a/README.md b/README.md
index f4b54cf..b0d9578 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,5 @@
 
 The ppp package contains the PPP (Point-to-Point Protocol) daemon and documentation for PPP support.
 The PPP protocol provides a method for transmitting datagrams over serial point-to-point links.
-
 The ppp package should be installed if your machine needs to support the PPP protocol.
 
diff --git a/ppp.spec b/ppp.spec
index 21e0e2f..a7a9960 100644
--- a/ppp.spec
+++ b/ppp.spec
@@ -1,14 +1,14 @@
 %define dialout_groupid 10
 
 Name:          ppp
-Version:       2.4.9
+Version:       2.5.0
 Release:       1mamba
 Summary:       Point to Point Protocol
 Group:         System/Servers
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://www.samba.org/ppp
+URL:           https://ppp.samba.org/
 Source0:       https://download.samba.org/pub/ppp/ppp-%{version}.tar.gz
 Source1:       ppp-options-atm
 Source2:       ppp-options
@@ -27,17 +27,17 @@ Patch4:        ppp-2.4.5-enable_pam.patch
 License:       BSD
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
+BuildRequires: libatm-devel
+BuildRequires: libopenssl-devel
+BuildRequires: libpam-devel
 BuildRequires: libpcap-devel
-BuildRequires: pam-devel
 ## AUTOBUILDREQ-END
 BuildRequires: libpcap-devel >= 1.2
 BuildRequires: libatm-devel >= 2.4.1
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 The ppp package contains the PPP (Point-to-Point Protocol) daemon and documentation for PPP support.
 The PPP protocol provides a method for transmitting datagrams over serial point-to-point links.
-
 The ppp package should be installed if your machine needs to support the PPP protocol.
 
 %package devel
@@ -48,8 +48,7 @@ Requires:      %{name} = %{version}-%{release}
 %description devel
 The ppp package contains the PPP (Point-to-Point Protocol) daemon and documentation for PPP support.
 The PPP protocol provides a method for transmitting datagrams over serial point-to-point links.
-
-This package contains static libraries and header files need for development.
+This package contains static libraries and header files needed for development.
 
 %debug_package
 
@@ -58,23 +57,25 @@ This package contains static libraries and header files need for development.
 #%patch1 -p1
 #%patch2 -p1 -b .CVE_2006_2194
 #%patch3 -p1
-%patch4 -p1
+#%patch 4 -p1
 
-rm -f include/linux/if_pppol2tp.h
+#rm -f include/linux/if_pppol2tp.h
 
-%ifarch x86_64 aarch64
-sed -i "s|/lib/pppd|/%{_lib}/pppd|" pppd/pathnames.h  pppd/plugins/Makefile.linux pppd/plugins/*/Makefile.linux
-%endif
+#%ifarch x86_64 aarch64
+#sed -i "s|/lib/pppd|/%{_lib}/pppd|" pppd/pathnames.h  pppd/plugins/Makefile.linux pppd/plugins/*/Makefile.linux
+#%endif
 
 %build
-%configure
+%configure \
+   --with-pam
+
 # --prefix=%{_prefix}
+
 %make CC=%{_target_platform}-gcc
 
 %install
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
-%makeinstall \
-   DESTDIR=%{buildroot}%{_prefix}
+%makeinstall
 
 install -D -m 0644 %{S:1} %{buildroot}%{_sysconfdir}/ppp/options-atm
 install -m 0644 %{S:2} %{buildroot}%{_sysconfdir}/ppp/options
@@ -102,8 +103,8 @@ install -d %{buildroot}%{_sysconfdir}/ppp/peers
 #install -D -m 0644 %{S:9} \
 #   %{buildroot}%{_sysconfdir}/xdg/menus/applications-merged/adsl.menu
 
-install -d -m0755 %{buildroot}%{_sysconfdir}/modprobe.d/
-cat > %{buildroot}%{_sysconfdir}/modprobe.d/ppp.conf << _EOF
+install -d -m0755 %{buildroot}%{_modprobedir}
+cat > %{buildroot}%{_modprobedir}/ppp.conf << _EOF
 alias ppp0 ppp_generic
 _EOF
 
@@ -135,7 +136,7 @@ exit 0
 %config(noreplace) %attr(0664,root,dialout) %{_sysconfdir}/ppp/openssl.cnf
 %config %{_sysconfdir}/ppp/ip-*
 %config %{_sysconfdir}/ppp/ipv6-*
-%{_sysconfdir}/modprobe.d/ppp.conf
+%{_modprobedir}/ppp.conf
 %attr(4550,root,dialout) %{_sbindir}/pppd
 %{_sbindir}/pppstats
 %{_sbindir}/pppdump
@@ -153,9 +154,14 @@ exit 0
 
 %files devel
 %defattr(-,root,root)
-%{_includedir}/pppd
+%dir %{_includedir}/pppd
+%{_includedir}/pppd/*
+%{_libdir}/pkgconfig/pppd.pc
 
 %changelog
+* Fri May 12 2023 Automatic Build System <autodist@mambasoft.it> 2.5.0-1mamba
+- automatic version update by autodist
+
 * Fri Jan 15 2021 Automatic Build System <autodist@mambasoft.it> 2.4.9-1mamba
 - automatic version update by autodist