1 files changed, 1 insertions, 1 deletions
diff --git a/tests/crypto/test_keyring.py b/tests/crypto/test_keyring.py
index d4ec02ffc2..149e443022 100644
--- a/tests/crypto/test_keyring.py
+++ b/tests/crypto/test_keyring.py
@@ -183,7 +183,7 @@ class KeyringTestCase(unittest.TestCase):
                 res_deferreds_2 = kr.verify_json_objects_for_server(
                     [("server10", json1)],
                 )
-                yield async.sleep(01)
+                yield async.sleep(1)
                 self.http_client.post_json.assert_not_called()
                 res_deferreds_2[0].addBoth(self.check_context, None)