diff --git a/homeassistant/components/yolink/sensor.py b/homeassistant/components/yolink/sensor.py
index 4679c3e670b..6a7c7ea4cff 100644
--- a/homeassistant/components/yolink/sensor.py
+++ b/homeassistant/components/yolink/sensor.py
@@ -52,6 +52,7 @@ class YoLinkSensorEntityDescription(
 
 SENSOR_DEVICE_TYPE = [
     ATTR_DEVICE_DOOR_SENSOR,
+    ATTR_DEVICE_LEAK_SENSOR,
     ATTR_DEVICE_MOTION_SENSOR,
     ATTR_DEVICE_TH_SENSOR,
     ATTR_DEVICE_VIBRATION_SENSOR,