diff --git a/executorlib/interactive/shared.py b/executorlib/interactive/shared.py
index 369c5c1e..2b0942bb 100644
--- a/executorlib/interactive/shared.py
+++ b/executorlib/interactive/shared.py
@@ -136,7 +136,9 @@ def __init__(
         super().__init__(max_cores=executor_kwargs.get("max_cores", None))
         executor_kwargs["future_queue"] = self._future_queue
         executor_kwargs["spawner"] = spawner
-        executor_kwargs["queue_join_on_shutdown"] = False  # The same queue is shared over multiple threads
+        executor_kwargs["queue_join_on_shutdown"] = (
+            False  # The same queue is shared over multiple threads
+        )
         self._set_process(
             process=[
                 RaisingThread(