1 files changed, 1 insertions, 0 deletions

diff --git a/tests/appservice/test_appservice.py b/tests/appservice/test_appservice.py

index 191c420c4d..ef48bbc296 100644
--- a/tests/appservice/test_appservice.py
+++ b/tests/appservice/test_appservice.py
@@ -29,6 +29,7 @@ class ApplicationServiceTestCase(unittest.TestCase):
 
     def setUp(self):
         self.service = ApplicationService(
+            id="unique_identifier",
             url="some_url",
             token="some_token",
             namespaces={