diff --git a/.gitignore b/.gitignore
index bd3fda0..a1254e4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /dbus-client-gen-0.2.tar.gz
 /dbus-client-gen-0.3.tar.gz
 /dbus-client-gen-0.4.tar.gz
+/dbus-client-gen-0.5.tar.gz
diff --git a/python-dbus-client-gen.spec b/python-dbus-client-gen.spec
index 2bffef4..4255b7d 100644
--- a/python-dbus-client-gen.spec
+++ b/python-dbus-client-gen.spec
@@ -2,8 +2,8 @@
 %global srcname dbus-client-gen
 
 Name:           python-%{srcname}
-Version:        0.4
-Release:        8%{?dist}
+Version:        0.5
+Release:        1%{?dist}
 Summary:        Library for Generating D-Bus Client Code
 
 License:        MPLv2.0
@@ -26,9 +26,6 @@ Summary:        %{summary}
 %{?python_provide:%python_provide python3-%{srcname}}
 BuildRequires:  python3-devel
 BuildRequires:  python3-setuptools
-BuildRequires:  python3-pytest
-BuildRequires:  python3-hypothesis
-BuildRequires:  python3-hs-dbus-signature
 
 %description -n python3-%{srcname} %{_description}
 
@@ -44,7 +41,7 @@ Python 3 version.
 %py3_install
 
 %check
-PYTHONPATH=%{buildroot}%{python3_sitelib} py.test-%{python3_version} -v tests
+PYTHONPATH=%{buildroot}%{python3_sitelib} %{python3} -m unittest --verbose tests/test_deterministic.py
 
 %files -n python3-%{srcname}
 %license LICENSE
@@ -53,6 +50,9 @@ PYTHONPATH=%{buildroot}%{python3_sitelib} py.test-%{python3_version} -v tests
 %{python3_sitelib}/dbus_client_gen-*.egg-info/
 
 %changelog
+* Tue Dec 8 2020 mulhern <amulhern@redhat.com> - 0.5-1
+- Update to 0.5
+
 * Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.4-8
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
 
diff --git a/sources b/sources
index d4db2c7..52d47da 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (dbus-client-gen-0.4.tar.gz) = 801165d75afb244fd4f96e2beb9b48e79bafbfa1a6083991e6439b5a964021069a018488e26cef749a33305c92898701ca9e2a66e317f6dfa1f66f2299c2f750
+SHA512 (dbus-client-gen-0.5.tar.gz) = ef2466fb3645e6a787461309647952868537ae719f7ff43b9cf6f4967431f70d68ce81bff0a32fc5d96b3fa388f1b3f1b5188e3d474116c00babfa17b8a17624