diff --git a/python-flask-mako.spec b/python-flask-mako.spec
index 4e16cc2..8191bae 100644
--- a/python-flask-mako.spec
+++ b/python-flask-mako.spec
@@ -4,7 +4,7 @@
 
 Name:               python-flask-mako
 Version:            0.4
-Release:            16%{?dist}
+Release:            17%{?dist}
 Summary:            Mako templating support for Flask applications
 License:            BSD
 URL:                http://pypi.python.org/pypi/%{srcname}
@@ -50,6 +50,9 @@ to use Mako Templates instead of the default Jinja2 templating engine.
 %{python3_sitelib}/__pycache__/flask_mako*
 
 %changelog
+* Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.4-17
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
 * Tue May 26 2020 Miro Hrončok <mhroncok@redhat.com> - 0.4-16
 - Rebuilt for Python 3.9