diff --git a/agent.py b/agent.py
index f680389..6338280 100644
--- a/agent.py
+++ b/agent.py
@@ -20,6 +20,8 @@ from typing import Iterable, Dict
 class interrupt:  # pragma: no cover
     pass
 
+interrupt()
+
 class Command:  # pragma: no cover
     def __init__(self, resume=None):
         self.resume = resume