diff --git a/homeassistant/components/litterrobot/update.py b/homeassistant/components/litterrobot/update.py
index 8c869807c8bc0..2ed46220a8c3f 100644
--- a/homeassistant/components/litterrobot/update.py
+++ b/homeassistant/components/litterrobot/update.py
@@ -1,6 +1,7 @@
 """Support for Litter-Robot updates."""
 from __future__ import annotations
 
+from datetime import timedelta
 from typing import Any
 
 from pylitterbot import LitterRobot4
@@ -19,6 +20,8 @@
 from .const import DOMAIN
 from .entity import LitterRobotEntity, LitterRobotHub
 
+SCAN_INTERVAL = timedelta(days=1)
+
 FIRMWARE_UPDATE_ENTITY = UpdateEntityDescription(
     key="firmware",
     name="Firmware",