[mq]: id_token2
diff --git a/tests/test_oauth2client_appengine.py b/tests/test_oauth2client_appengine.py
index 8d8064c..ca9d940 100644
--- a/tests/test_oauth2client_appengine.py
+++ b/tests/test_oauth2client_appengine.py
@@ -32,6 +32,9 @@
 except ImportError:
     from cgi import parse_qs
 
+import dev_appserver
+dev_appserver.fix_sys_path()
+
 from apiclient.anyjson import simplejson
 from apiclient.http import HttpMockSequence
 from google.appengine.api import apiproxy_stub