diff --git a/roboco/services/gateway/choreographer/_protocol.py b/roboco/services/gateway/choreographer/_protocol.py
index cf987c74..0d6a6909 100644
--- a/roboco/services/gateway/choreographer/_protocol.py
+++ b/roboco/services/gateway/choreographer/_protocol.py
@@ -59,6 +59,7 @@ class ChoreographerHelpers:
         task_id: UUID | None,
         *,
         task: Any | None = None,
+        include_ac_coverage: bool = False,
     ) -> dict[str, Any]:
         raise NotImplementedError