1 files changed, 1 insertions, 1 deletions
diff --git a/tests/storage/test_event_chain.py b/tests/storage/test_event_chain.py
index 401020fd63..c7661e7186 100644
--- a/tests/storage/test_event_chain.py
+++ b/tests/storage/test_event_chain.py
@@ -393,7 +393,7 @@ class EventChainStoreTestCase(HomeserverTestCase):
             # We need to persist the events to the events and state_events
             # tables.
             persist_events_store._store_event_txn(
-                txn, [(e, EventContext()) for e in events]
+                txn, [(e, EventContext(self.hs.get_storage())) for e in events]
             )
 
             # Actually call the function that calculates the auth chain stuff.