diff --git a/tests/proxy_unit_tests/test_proxy_utils.py b/tests/proxy_unit_tests/test_proxy_utils.py
index 55ec5ee32a1..38c0bf934d9 100644
--- a/tests/proxy_unit_tests/test_proxy_utils.py
+++ b/tests/proxy_unit_tests/test_proxy_utils.py
@@ -530,6 +530,7 @@ def test_foward_litellm_user_info_to_backend_llm_call():
         "x-litellm-user_api_key_org_id": "test_org_id",
         "x-litellm-user_api_key_hash": "test_api_key",
         "x-litellm-user_api_key_spend": 0.0,
+        "x-litellm-user_api_key_auth_metadata": {},
     }
 
     assert json.dumps(data, sort_keys=True) == json.dumps(expected_data, sort_keys=True)