diff --git a/homeassistant/components/bang_olufsen/event.py b/homeassistant/components/bang_olufsen/event.py
index 80ad4060c5e..99e5c8bb6fd 100644
--- a/homeassistant/components/bang_olufsen/event.py
+++ b/homeassistant/components/bang_olufsen/event.py
@@ -19,6 +19,8 @@ from .const import (
 )
 from .entity import BangOlufsenEntity
 
+PARALLEL_UPDATES = 0
+
 
 async def async_setup_entry(
     hass: HomeAssistant,