diff --git a/homeassistant/components/shelly/sensor.py b/homeassistant/components/shelly/sensor.py
index 36656740b92..32fb33877d3 100644
--- a/homeassistant/components/shelly/sensor.py
+++ b/homeassistant/components/shelly/sensor.py
@@ -149,7 +149,11 @@ SENSORS = {
         unit=LIGHT_LUX,
         device_class=sensor.DEVICE_CLASS_ILLUMINANCE,
     ),
-    ("sensor", "tilt"): BlockAttributeDescription(name="Tilt", unit=DEGREE),
+    ("sensor", "tilt"): BlockAttributeDescription(
+        name="Tilt",
+        unit=DEGREE,
+        icon="mdi:angle-acute",
+    ),
     ("relay", "totalWorkTime"): BlockAttributeDescription(
         name="Lamp life",
         unit=PERCENTAGE,