diff --git a/python-dbus.spec b/python-dbus.spec
index 4ab86bc..10a650e 100644
--- a/python-dbus.spec
+++ b/python-dbus.spec
@@ -1,7 +1,7 @@
 Name:          python-dbus
 Version:       1.2.0
-Release:       2mamba
-Summary:       Python bindings for D-Bus
+Release:       3mamba
+Summary:       D-Bus python bindings for use with python programs
 Group:         System/Libraries/Python
 Vendor:        openmamba
 Distribution:  openmamba
@@ -23,6 +23,26 @@ Obsoletes:     dbus-python
 %description
 D-Bus python bindings for use with python programs.
 
+%if "%?with_pyver"
+%define pyver           %{with_pyver}
+%define __python        %(rpm --eval %{__python%{with_pyver}})
+%define python_sitearch %(rpm --eval %{python%{with_pyver}_sitearch})
+%define python_sitelib  %(rpm --eval %{python%{with_pyver}_sitelib})
+%define python_inc      %(rpm --eval %{python%{with_pyver}_inc})
+%define python_version  %(rpm --eval %{python%{with_pyver}_version})
+%define python_provides %(rpm --eval %{python%{with_pyver}_provides})
+%define python_requires %(rpm --eval %{python%{with_pyver}_requires})
+%define py_requires     %(rpm --eval %{py%{with_pyver}_requires})
+
+%package py%{pyver}
+Group:         System/Libraries/Python
+Summary:       D-Bus python bindings for use with python programs
+%py_requires
+
+%description py%{pyver}
+D-Bus python bindings for use with python programs.
+%endif
+
 %package devel
 Summary:       Devel package for %{name}
 Group:         Development/Libraries
@@ -32,14 +52,13 @@ Obsoletes:     dbus-python-devel
 
 %description devel
 D-Bus python bindings for use with python programs.
-
 This package contains static libraries and header files need for development.
 
 %prep
 %setup -q -n dbus-python-%{version}
 
 %build
-%configure PYTHON=%{__python27}
+%configure PYTHON=%{__python}
 %make
 
 %install
@@ -52,9 +71,16 @@ rm -rf %{buildroot}%{_datadir}/doc/dbus-python
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 
+%if "%?with_pyver"
+%files py%{pyver}
+%else
 %files
+%endif
 %defattr(-,root,root)
-%{python27_sitearch}/*
+%{python_sitearch}/*
+%ifarch x86_64
+%{python_sitelib}/*
+%endif
 %doc AUTHORS COPYING
 
 %files devel
@@ -65,6 +91,9 @@ rm -rf %{buildroot}%{_datadir}/doc/dbus-python
 %doc ChangeLog NEWS README doc/*.txt
 
 %changelog
+* Thu Nov 06 2014 Silvan Calarco <silvan.calarco@mambasoft.it> 1.2.0-3mamba
+- support -py3 build
+
 * Fri May 17 2013 Silvan Calarco <silvan.calarco@mambasoft.it> 1.2.0-2mamba
 - rebuilt with python 2.7