diff --git a/libnma.spec b/libnma.spec
index e4b43d4..0f53867 100644
--- a/libnma.spec
+++ b/libnma.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          libnma
 Version:       1.10.2
-Release:       1mamba
+Release:       2mamba
 Summary:       Network Manager Applet library
 Group:         System/Libraries
 Vendor:        openmamba
@@ -12,35 +12,40 @@ Source:        http://ftp.acc.umu.se/pub/GNOME/sources/libnma/%{majver}/libnma-%
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: libatk-devel
-BuildRequires: libbrotli-devel
-BuildRequires: libbzip2-devel
 BuildRequires: libcairo-devel
-BuildRequires: libffi-devel
-BuildRequires: libfreetype-devel
-BuildRequires: libgcr-devel
-BuildRequires: libgdk-pixbuf-devel
+BuildRequires: libgcr3-devel
 BuildRequires: libglib-devel
-BuildRequires: libgraphite2-devel
+BuildRequires: libgtk-devel
 BuildRequires: libgtk3-devel
-BuildRequires: libharfbuzz-devel
 BuildRequires: libnm-devel
-BuildRequires: libp11-kit-devel
-BuildRequires: libpango-devel
-BuildRequires: libpcre-devel
-BuildRequires: libpng-devel
-BuildRequires: libz-devel
 ## AUTOBUILDREQ-END
 BuildRequires: libffi-devel >= 3.3
 Obsoletes:     libnm-gtk < 1.10.2
+Requires:      %{name}-common = %{?epoch:%epoch:}%{version}-%{release}
 
 %description
 Network Manager Applet library.
 
+%package common
+Group:         System/Libraries
+Summary:       Network Manager Applet library (common files)
+
+%description common
+Network Manager Applet library (common files).
+
+%package gtk4
+Group:         System/Libraries
+Summary:       Network Manager Applet library (GTK4)
+Requires:      %{name}-common = %{?epoch:%epoch:}%{version}-%{release}
+
+%description gtk4
+Network Manager Applet library (GTK4).
+
 %package devel
 Group:         Development/Libraries
 Summary:       Development files for %{name}
 Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
+Requires:      %{name}-gtk4 = %{?epoch:%epoch:}%{version}-%{release}
 Requires:      pkg-config
 Obsoletes:     libnm-gtk-devel < 1.10.2
 
@@ -62,49 +67,67 @@ This package includes the %{name} API documentation.
 %setup -q
 
 %build
-%configure --enable-gtk-doc
-%make
+%meson \
+   -Dlibnma_gtk4=true
+
+%meson_build
 
 %install
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
-%makeinstall
+%meson_install
 
 %find_lang %{name} || touch %{name}.lang
 
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 
-%post
-/sbin/ldconfig
+%post -p /sbin/ldconfig
+%postun -p /sbin/ldconfig
+
+%post gtk4 -p /sbin/ldconfig
+%postun gtk4 -p /sbin/ldconfig
+
+%post common
 if [ $1 -ge 1 ]; then
    glib-compile-schemas %{_datadir}/glib-2.0/schemas
 fi
 :
 
-%postun
-/sbin/ldconfig
+%postun common
 if [ $1 -eq 0 ]; then
    glib-compile-schemas %{_datadir}/glib-2.0/schemas
 fi
 :
 
-%files -f %{name}.lang
+%files common -f %{name}.lang
+%defattr(-,root,root)
+%{_datadir}/glib-2.0/schemas/org.gnome.nm-applet.gschema.xml
+%doc COPYING
+
+%files
 %defattr(-,root,root)
 %{_libdir}/libnma.so.*
 %{_libdir}/girepository-1.0/NMA-1.0.typelib
-%{_datadir}/glib-2.0/schemas/org.gnome.nm-applet.gschema.xml
-%doc COPYING
+
+%files gtk4
+%defattr(-,root,root)
+%{_libdir}/libnma-gtk4.so.*
+%{_libdir}/girepository-1.0/NMA4-1.0.typelib
 
 %files devel
 %defattr(-,root,root)
 %dir %{_includedir}/libnma
 %{_includedir}/libnma/nma*.h
-%{_libdir}/libnma.a
 %{_libdir}/libnma.so
-%{_libdir}/pkgconfig/libnma.pc
+%{_libdir}/libnma-gtk4.so
 %{_datadir}/gir-1.0/NMA-1.0.gir
+%{_datadir}/gir-1.0/NMA4-1.0.gir
 %{_datadir}/vala/vapi/libnma.deps
 %{_datadir}/vala/vapi/libnma.vapi
+%{_datadir}/vala/vapi/libnma-gtk4.deps
+%{_datadir}/vala/vapi/libnma-gtk4.vapi
+%{_libdir}/pkgconfig/libnma.pc
+%{_libdir}/pkgconfig/libnma-gtk4.pc
 %doc NEWS
 
 %files apidocs
@@ -113,6 +136,9 @@ fi
 %{_datadir}/gtk-doc/html/libnma/*
 
 %changelog
+* Thu Nov 03 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 1.10.2-2mamba
+- rebuilt with gtk4 subpackage
+
 * Sun Sep 11 2022 Automatic Build System <autodist@mambasoft.it> 1.10.2-1mamba
 - automatic version update by autodist