diff --git a/tests/test_theming.py b/tests/test_theming.py
index 1c894c2b6..065468b07 100644
--- a/tests/test_theming.py
+++ b/tests/test_theming.py
@@ -24,8 +24,8 @@ def test_theme_api(app):
 
     # test Theme class API
     assert set(Theme.themes.keys()) == \
-           set(['basic', 'default', 'scrolls', 'sphinxdoc', 'traditional',
-                'testtheme', 'ziptheme'])
+           set(['basic', 'default', 'scrolls', 'agogo', 'sphinxdoc',
+                'traditional', 'testtheme', 'ziptheme'])
     assert Theme.themes['testtheme'][1] is None
     assert isinstance(Theme.themes['ziptheme'][1], zipfile.ZipFile)