diff --git a/tests/test_dummy_project_router.py b/tests/test_dummy_project_router.py
index c8d9a04..61f9726 100644
--- a/tests/test_dummy_project_router.py
+++ b/tests/test_dummy_project_router.py
@@ -95,7 +95,7 @@ def test_arguments_route(dummy_project, application_domain):
     r = c.request('get', path, params=arg)
     assert r.status_code == 200
     for key, val in arg.items():
-        assert r.json()[key] == str(val)
+        assert json.loads(r.json()[key]) == val
     path = '/async_router/arguments'
     r = c.request('get', path)
     assert r.status_code == 400
@@ -105,5 +105,5 @@ def test_arguments_route(dummy_project, application_domain):
     r = c.request('get', path, params=arg)
     assert r.status_code == 200
     for key, val in arg.items():
-        assert r.json()[key] == str(val)
+        assert json.loads(r.json()[key]) == val