diff --git a/libcec.spec b/libcec.spec
index b213627..f04bd2b 100644
--- a/libcec.spec
+++ b/libcec.spec
@@ -11,7 +11,7 @@
 
 Name:          libcec
 Epoch:         1
-Version:       3.0.1
+Version:       4.0.3
 Release:       1mamba
 Summary:       USB CEC Adaptor communication Library
 Group:         System/Kernel and Hardware
@@ -20,16 +20,18 @@ Distribution:  openmamba
 Packager:      Davide Madrisan <davide.madrisan@gmail.com>
 URL:           http://libcec.pulse-eight.com/
 ## GITSOURCE git://github.com/Pulse-Eight/libcec.git
-Source:        git://github.com/Pulse-Eight/libcec.git/libcec-%{version}/libcec-%{version}.tar.bz2
+Source:        https://github.com/Pulse-Eight/libcec/archive/libcec-%{version}.tar.gz
+#Source:        https://github.com/Pulse-Eight/libcec.git/libcec-%{version}/libcec-%{version}.tar.bz2
 Patch0:        libcec-3.0.1-buildfix-upstream.patch
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
 BuildRequires: libX11-devel
 BuildRequires: libXrandr-devel
+BuildRequires: libcec-p8-platform-devel
 BuildRequires: libgcc
 BuildRequires: libncurses-devel
-BuildRequires: libplatform-devel
+BuildRequires: libpython-devel
 BuildRequires: libpython3-devel
 BuildRequires: libstdc++6-devel
 BuildRequires: libudev-devel
@@ -70,9 +72,9 @@ This package contains libraries and header files for developing applications tha
 %debug_package
 
 %prep
-%setup -q
+%setup -q -n libcec-libcec-%{version}
 #-D -T
-%patch0 -p1
+#%patch0 -p1
 
 %build
 #: << CBLOCK
@@ -98,12 +100,12 @@ This package contains libraries and header files for developing applications tha
 %files -n %{pckname}
 %defattr(-,root,root)
 %{_bindir}/cec-client
-%{_bindir}/cec-client-3.0.1
+%{_bindir}/cec-client-%{version}
 %{_bindir}/cecc-client
-%{_bindir}/cecc-client-3.0.1
-%{_bindir}/pyCecClient.py
-%{_prefix}/lib/python*/dist-packages/cec/__init__.py
-%{_prefix}/lib/python*/dist-packages/cec/_cec.so
+%{_bindir}/cecc-client-%{version}
+%{_bindir}/pyCecClient
+%{python3_sitelib}/_cec.so
+%{python3_sitelib}/cec.py
 %{_libdir}/libcec.so.*
 %doc AUTHORS COPYING
 
@@ -112,9 +114,12 @@ This package contains libraries and header files for developing applications tha
 %{_includedir}/libcec
 %{_libdir}/libcec.so
 %{_libdir}/pkgconfig/libcec.pc
-%doc ChangeLog
+#%doc ChangeLog
 
 %changelog
+* Mon Nov 04 2019 Silvan Calarco <silvan.calarco@mambasoft.it> 4.0.3-1mamba
+- update to 4.0.3
+
 * Wed Sep 23 2015 Silvan Calarco <silvan.calarco@mambasoft.it> 3.0.1-1mamba
 - update to 3.0.1