diff --git a/litellm/tests/test_assistants.py b/litellm/tests/test_assistants.py
index f0bff4e0e9..661723d733 100644
--- a/litellm/tests/test_assistants.py
+++ b/litellm/tests/test_assistants.py
@@ -279,7 +279,7 @@ async def test_aarun_thread_litellm(sync_mode, provider, is_streaming):
                     AsyncAssistantEventHandler,
                 )
                 print(run)
-                run.until_done()
+                await run.until_done()
         else:
             run = await litellm.arun_thread(
                 custom_llm_provider=provider,