diff --git a/access.credentials b/tests/access.credentials
similarity index 100%
rename from access.credentials
rename to tests/access.credentials
diff --git a/client.credentials b/tests/client.credentials
similarity index 100%
rename from client.credentials
rename to tests/client.credentials
diff --git a/tests/test_constructor.py b/tests/test_constructor.py
index 720f58d..fac3763 100644
--- a/tests/test_constructor.py
+++ b/tests/test_constructor.py
@@ -4,8 +4,8 @@ from mastodon.Mastodon import MastodonIllegalArgumentError
 
 def test_constructor_from_filenames():
     api = Mastodon(
-            'client.credentials',
-            access_token = 'access.credentials')
+            'tests/client.credentials',
+            access_token = 'tests/access.credentials')
     assert api.client_id == 'foo'
     assert api.client_secret == 'bar'
     assert api.access_token == 'baz'