diff --git a/ardour.spec b/ardour.spec
index 6c64947..d734264 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:       4.4.0
+Version:       5.12.0
 Release:       1mamba
 Summary:       A digital audio workstation you can use to record, edit and mix multi-track audio
 Group:         Graphical Desktop/Applications/Multimedia
@@ -9,7 +9,8 @@ Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           http://www.ardour.org
-Source:        http://www.ardour.org/files/releases/Ardour-%{version}.tar.bz2
+Source:        https://community.ardour.org/Ardour-%{version}.tar.bz2
+#Source1:       ardour-autoupdate
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
@@ -91,14 +92,14 @@ GenericName=A digital audio workstation
 GenericName[it]=Una workstation per l'audio digitale
 Comment=With ardour you can record, edit and mix multi-track audio
 Comment[it]=Con ardour puoi registrare, editare e mixare audio multitraccia 
-Exec=ardour
+Exec=ardour5
 Type=Application
 Terminal=0
-Icon=ardour3
+Icon=ardour
 Categories=Qt;KDE;AudioVideo;
 EOF
 
-install -D icons/icon/ardour_icon_tango_32px_blue.png %{buildroot}%{_datadir}/pixmaps/ardour.png
+#install -D icons/icon/ardour_icon_tango_32px_blue.png %{buildroot}%{_datadir}/pixmaps/ardour.png
 
 #%find_lang gtk2_ardour3
 #%find_lang ardour3
@@ -114,16 +115,18 @@ 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
+#%{_bindir}/gcc-glibmm-abi-check
 %dir %{_libdir}/ardour%{MAJver}
 %{_libdir}/ardour%{MAJver}/*.so*
+%{_libdir}/ardour%{MAJver}/*.a
 %{_libdir}/ardour%{MAJver}/ardour-*
 %{_libdir}/ardour%{MAJver}/hardour-%{version}
 %dir %{_libdir}/ardour%{MAJver}/backends
 %{_libdir}/ardour%{MAJver}/backends/libjack_audiobackend.so*
 %dir %{_libdir}/ardour%{MAJver}/engines
 %{_libdir}/ardour%{MAJver}/engines/libclearlooks.so*
+%dir %{_libdir}/ardour%{MAJver}/LV2/a-*.lv2
+%{_libdir}/ardour%{MAJver}/LV2/a-*.lv2/*
 %dir %{_libdir}/ardour%{MAJver}/panners
 %{_libdir}/ardour%{MAJver}/panners/libpan*.so*
 %dir %{_libdir}/ardour%{MAJver}/surfaces
@@ -135,11 +138,18 @@ install -D icons/icon/ardour_icon_tango_32px_blue.png %{buildroot}%{_datadir}/pi
 %dir %{_libdir}/ardour%{MAJver}/LV2/reasonablesynth.lv2
 %{_libdir}/ardour%{MAJver}/LV2/reasonablesynth.lv2/*
 %dir %{_datadir}/ardour%{MAJver}
+#%{_datadir}/pixmaps/ardour.png
 %{_datadir}/ardour%{MAJver}/*
 %{_datadir}/applications/ardour.desktop
 #%doc COPYING
 
 %changelog
+* Fri Dec 08 2017 Silvan Calarco <silvan.calarco@mambasoft.it> 5.12.0-1mamba
+- update to 5.12.0
+
+* Thu Aug 17 2017 Silvan Calarco <silvan.calarco@mambasoft.it> 5.11-1mamba
+- update to 5.11
+
 * Wed Dec 30 2015 Silvan Calarco <silvan.calarco@mambasoft.it> 4.4.0-1mamba
 - update to 4.4.0