diff --git a/tests/web/rpc/test_trace_item_attribute_list.py b/tests/web/rpc/test_trace_item_attribute_list.py
index e349f1c981..bea4cfa2f0 100644
--- a/tests/web/rpc/test_trace_item_attribute_list.py
+++ b/tests/web/rpc/test_trace_item_attribute_list.py
@@ -101,7 +101,7 @@ def test_basic(self) -> None:
             offset=20,
         )
         response = self.app.post(
-            "/rpc/TraceItemAttributesRequest", data=message.SerializeToString()
+            "/rpc/TraceItemAttributesRequest/v1alpha", data=message.SerializeToString()
         )
         assert response.status_code == 200