diff --git a/.gitignore b/.gitignore
index 13bf637..31ca71a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,4 @@
 /NetworkManager-fortisslvpn-1.1.92.tar.xz
 /NetworkManager-fortisslvpn-1.1.93.tar.xz
 /NetworkManager-fortisslvpn-1.2.2.tar.xz
+/NetworkManager-fortisslvpn-1.2.3-dev-66-g52ea308.tar.xz
diff --git a/NetworkManager-fortisslvpn.spec b/NetworkManager-fortisslvpn.spec
index 0e69f68..c5ae878 100644
--- a/NetworkManager-fortisslvpn.spec
+++ b/NetworkManager-fortisslvpn.spec
@@ -1,29 +1,29 @@
-%global ppp_version %(rpm -q ppp-devel --queryformat '%{VERSION}')
-
 Summary:   NetworkManager VPN plugin for Fortinet compatible SSLVPN
 Name:      NetworkManager-fortisslvpn
-Version:   1.2.2
-Release:   1%{?dist}
+Version:   1.2.4
+Release:   0.1%{?dist}
 License:   GPLv2+
 URL:       http://www.gnome.org/projects/NetworkManager/
 Group:     System Environment/Base
-Source0:   https://download.gnome.org/sources/NetworkManager-fortisslvpn/1.2/%{name}-%{version}.tar.xz
+#Source0:   https://download.gnome.org/sources/NetworkManager-fortisslvpn/1.2/%{name}-%{version}.tar.xz
+Source0:   NetworkManager-fortisslvpn-1.2.3-dev-66-g52ea308.tar.xz
+
+%global ppp_version %(sed -n 's/^#define\\s*VERSION\\s*"\\([^\\s]*\\)"$/\\1/p' %{_includedir}/pppd/patchlevel.h 2>/dev/null | grep . || echo bad)
 
 BuildRequires: gtk3-devel >= 3.4
 BuildRequires: dbus-devel >= 0.74
-BuildRequires: NetworkManager-devel >= 1:1.1.0
-BuildRequires: NetworkManager-glib-devel >= 1:1.1.0
-BuildRequires: NetworkManager-libnm-devel >= 1:1.1.0
+BuildRequires: NetworkManager-devel >= 1:1.2.0
+BuildRequires: NetworkManager-glib-devel >= 1:1.2.0
+BuildRequires: NetworkManager-libnm-devel >= 1:1.2.0
 BuildRequires: glib2-devel >= 2.32
 BuildRequires: ppp-devel
 BuildRequires: libtool intltool gettext
 BuildRequires: libsecret-devel
-BuildRequires: libnm-gtk-devel >= 1.0.4
-BuildRequires: libnma-devel >= 1.1.0
+BuildRequires: libnm-gtk-devel >= 1.2.0
+BuildRequires: libnma-devel >= 1.2.0
 
-Requires: gtk3
 Requires: dbus
-Requires: NetworkManager >= 1:1.1.0
+Requires: NetworkManager >= 1:1.2.0
 Requires: openfortivpn
 Requires: ppp = %{ppp_version}
 
@@ -42,7 +42,6 @@ Summary: NetworkManager VPN plugin for SSLVPN - GNOME files
 Group:   System Environment/Base
 
 Requires: %{name}%{?_isa} = %{version}-%{release}
-Requires: nm-connection-editor
 
 %description -n NetworkManager-fortisslvpn-gnome
 This package contains software for integrating VPN capabilities with
@@ -50,7 +49,7 @@ the Fortinet compatible SSLVPN server with NetworkManager (GNOME files).
 
 
 %prep
-%setup -q
+%setup -q -n NetworkManager-fortisslvpn-1.2.3
 
 
 %build
@@ -75,16 +74,19 @@ rm -f %{buildroot}%{_libdir}/pppd/%{ppp_version}/*.la
 
 
 %files -f %{name}.lang
+%{_libdir}/NetworkManager/libnm-vpn-plugin-fortisslvpn.so
 %{_sysconfdir}/dbus-1/system.d/nm-fortisslvpn-service.conf
 %{_prefix}/lib/NetworkManager/VPN/nm-fortisslvpn-service.name
 %{_libexecdir}/nm-fortisslvpn-service
-%{_libexecdir}/nm-fortisslvpn-auth-dialog
 %{_libdir}/pppd/%{ppp_version}/nm-fortisslvpn-pppd-plugin.so
 %{_sharedstatedir}/NetworkManager-fortisslvpn
 %doc AUTHORS README ChangeLog
 %license COPYING
 
 %files -n NetworkManager-fortisslvpn-gnome
+%{_libexecdir}/nm-fortisslvpn-auth-dialog
+%{_libdir}/NetworkManager/libnm-*-properties.so
+%{_libdir}/NetworkManager/libnm-vpn-plugin-fortisslvpn-editor.so
 %{_sysconfdir}/NetworkManager/VPN/nm-fortisslvpn-service.name
 %{_libdir}/NetworkManager/lib*.so*
 %{_datadir}/gnome-vpn-properties/fortisslvpn
@@ -92,6 +94,14 @@ rm -f %{buildroot}%{_libdir}/pppd/%{ppp_version}/*.la
 
 
 %changelog
+* Mon Oct  3 2016 Thomas Haller <thaller@redhat.com> - 1.2.4-0.1
+- Update to 1.2.4 pre-release
+- Remove GTK dependency from base package
+- Add new GTK-free VPN core editor plugin to base package
+- Don't require nm-connection-editor anymore
+- Support NM_VPN_LOG_LEVEL environment variable to control logging
+- Support multiple concurrent VPN connections
+
 * Wed May 11 2016 Lubomir Rintel <lkundrak@v3.sk> - 1.2.2-1
 - Update to 1.2.2 release
 
diff --git a/sources b/sources
index 45c6b5c..cd0178c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-dbf98c77aa69e791505f0c2525270f7f  NetworkManager-fortisslvpn-1.2.2.tar.xz
+6cab819e85bea30a8959255995cc6d74  NetworkManager-fortisslvpn-1.2.3-dev-66-g52ea308.tar.xz