diff --git a/main.py b/main.py
index e8a34baaf..88273751a 100644
--- a/main.py
+++ b/main.py
@@ -332,7 +332,7 @@ def prompt_worker_failfast(*args, **kwargs):
     try:
         return prompt_worker(*args, **kwargs)
     except Exception:
-        logging.critical("Fatal: prompt_worker crashed", exc_info=True)
+        logging.critical("Unhandled exception in prompt_worker; exiting process.", exc_info=True)
         os._exit(1)