diff --git a/python-rsa.spec b/python-rsa.spec
index d757512..66c0f49 100644
--- a/python-rsa.spec
+++ b/python-rsa.spec
@@ -2,7 +2,7 @@
 
 Name:           python-rsa
 Version:        3.1.1
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Pure-Python RSA implementation
 
 License:        ASL 2.0
@@ -14,28 +14,81 @@ BuildRequires:  python2-devel
 BuildRequires:  python-setuptools
 BuildRequires:  python-pyasn1
 BuildRequires:  python-unittest2
+%if 0%{?with_python3}
+BuildRequires:  python3-devel
+BuildRequires:  python3-setuptools
+BuildRequires:  python3-pyasn1
+BuildRequires:  python3-nose
+%endif # if with_python3
 
 %description
 Pure-Python RSA implementation
 
+%if 0%{?with_python3}
+%package -n python3-rsa
+Summary:        Pure-Python RSA implementation
+Group:          Development/Library
+
+%description -n python3-rsa
+Pure-Python RSA implementation
+%endif # with_python3
+
 %prep
 %setup -q -n %{pkgname}-%{version}
 rm -rf %{pkgname}-*.egg-info
 
+%if 0%{?with_python3}
+rm -rf %{py3dir}
+cp -a . %{py3dir}
+find %{py3dir} -name '*.py' | xargs sed -i '1s|^#!python|#!%{__python3}|'
+%endif # with_python3
+
+find -name '*.py' | xargs sed -i '1s|^#!python|#!%{__python}|'
+
 %build
 %{__python} setup.py build
 
+%if 0%{?with_python3}
+pushd %{py3dir}
+%{__python3} setup.py build
+popd
+%endif # with_python3
 
 %install
-%{__python} setup.py install -O1 --skip-build --root {BUILDROOT}
+%if 0%{?with_python3}
+pushd %{py3dir}
+%{__python3} setup.py install --skip-build --root %{buildroot}
+popd
+%endif # with_python3
+
+%{__python} setup.py install -O1 --skip-build --root %{buildroot}
 
 %check
 %{__python} run_tests.py
- 
+
+%if 0%{?with_python3}
+pushd %{py3dir}
+%{__python3} setup.py test
+popd
+%endif # with_python3
+
 %files
 %doc LICENSE
+%{_bindir}/pyrsa*
+%{python_sitelib}/rsa
+%{python_sitelib}/rsa-*.egg-info
+
+%if 0%{?with_python3}
+%files -n python3-rsa
+%defattr(-,root,root,-)
+%doc LICENSE
+%{python3_sitelib}/rsa
+%{python3_sitelib}/rsa-*.egg-info
+%endif # with_python3
 
 %changelog
+* Mon Aug 05 2013 Yohan Graterol <yohangraterol92@gmail.com> - 3.1.1-4
+- Add support to Python3
 * Sun Aug 04 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.1.1-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild