diff --git a/ardour.spec b/ardour.spec
index 6d8c41d..6c64947 100644
--- a/ardour.spec
+++ b/ardour.spec
@@ -1,7 +1,7 @@
 %define MAJver %(echo %version | cut -d. -f 1)
 %define majversion %(echo %version | cut -d. -f 1-2)
 Name:          ardour
-Version:       4.0.0
+Version:       4.4.0
 Release:       1mamba
 Summary:       A digital audio workstation you can use to record, edit and mix multi-track audio
 Group:         Graphical Desktop/Applications/Multimedia
@@ -72,7 +72,9 @@ Ardour capabilities include: multichannel recording, non-linear, non-destructive
    --prefix=%{_prefix} \
    --libdir=%{_libdir} \
    --configdir=%{_sysconfdir} \
-   --lv2
+   --lv2 \
+   --freedesktop \
+   --cxx11
 
 ./waf
 
@@ -112,12 +114,12 @@ install -D icons/icon/ardour_icon_tango_32px_blue.png %{buildroot}%{_datadir}/pi
 %dir %{_sysconfdir}/ardour%{MAJver}
 %config %{_sysconfdir}/ardour%{MAJver}/*
 %{_bindir}/ardour%{MAJver}
+%{_bindir}/gcc-glibmm-abi-check
 %{_datadir}/pixmaps/ardour.png
 %dir %{_libdir}/ardour%{MAJver}
 %{_libdir}/ardour%{MAJver}/*.so*
 %{_libdir}/ardour%{MAJver}/ardour-*
-%{_libdir}/ardour%{MAJver}/hardour-4.0.0
-%{_libdir}/ardour%{MAJver}/libsmf.a
+%{_libdir}/ardour%{MAJver}/hardour-%{version}
 %dir %{_libdir}/ardour%{MAJver}/backends
 %{_libdir}/ardour%{MAJver}/backends/libjack_audiobackend.so*
 %dir %{_libdir}/ardour%{MAJver}/engines
@@ -129,15 +131,21 @@ install -D icons/icon/ardour_icon_tango_32px_blue.png %{buildroot}%{_datadir}/pi
 %dir %{_libdir}/ardour%{MAJver}/vamp
 %{_libdir}/ardour%{MAJver}/vamp/libardourvampplugins.so*
 %{_libdir}/ardour%{MAJver}/sanityCheck
-%dir %{_libdir}/ardour%{MAJver}/lv2
-%dir %{_libdir}/ardour%{MAJver}/lv2/reasonablesynth.lv2
-%{_libdir}/ardour%{MAJver}/lv2/reasonablesynth.lv2/*
+%dir %{_libdir}/ardour%{MAJver}/LV2
+%dir %{_libdir}/ardour%{MAJver}/LV2/reasonablesynth.lv2
+%{_libdir}/ardour%{MAJver}/LV2/reasonablesynth.lv2/*
 %dir %{_datadir}/ardour%{MAJver}
 %{_datadir}/ardour%{MAJver}/*
 %{_datadir}/applications/ardour.desktop
 #%doc COPYING
 
 %changelog
+* Wed Dec 30 2015 Silvan Calarco <silvan.calarco@mambasoft.it> 4.4.0-1mamba
+- update to 4.4.0
+
+* Fri Aug 14 2015 Silvan Calarco <silvan.calarco@mambasoft.it> 4.1.0-1mamba
+- update to 4.1.0
+
 * Fri May 22 2015 Silvan Calarco <silvan.calarco@mambasoft.it> 4.0.0-1mamba
 - update to 4.0.0