diff --git a/tests/test_renderer.py b/tests/test_renderer.py
index 8fa8c0bd..ded70a50 100644
--- a/tests/test_renderer.py
+++ b/tests/test_renderer.py
@@ -124,7 +124,7 @@ def __init__(self, app):
         env.temp_data["docname"] = "mock-doc"
         env.temp_data["breathe_project_info_factory"] = ProjectInfoFactory(app)
         env.temp_data["breathe_parser_factory"] = DoxygenParserFactory(app)
-        settings = frontend.OptionParser(components=(parsers.rst.Parser,)).get_default_values()
+        settings = frontend.get_default_settings(parsers.rst.Parser)
         settings.env = env
         self.document = utils.new_document("", settings)