diff --git a/homeassistant/components/sensibo/manifest.json b/homeassistant/components/sensibo/manifest.json
index 5a195a8a4cc..610695aaf7b 100644
--- a/homeassistant/components/sensibo/manifest.json
+++ b/homeassistant/components/sensibo/manifest.json
@@ -15,5 +15,5 @@
   "iot_class": "cloud_polling",
   "loggers": ["pysensibo"],
   "quality_scale": "platinum",
-  "requirements": ["pysensibo==1.0.36"]
+  "requirements": ["pysensibo==1.1.0"]
 }
diff --git a/homeassistant/components/sensibo/sensor.py b/homeassistant/components/sensibo/sensor.py
index 16adfd5afe3..a6a70ea6c49 100644
--- a/homeassistant/components/sensibo/sensor.py
+++ b/homeassistant/components/sensibo/sensor.py
@@ -7,7 +7,7 @@ from dataclasses import dataclass
 from datetime import datetime
 from typing import TYPE_CHECKING, Any
 
-from pysensibo.model import MotionSensor, SensiboDevice
+from pysensibo.model import MotionSensor, PureAQI, SensiboDevice
 
 from homeassistant.components.sensor import (
     SensorDeviceClass,
@@ -97,11 +97,11 @@ MOTION_SENSOR_TYPES: tuple[SensiboMotionSensorEntityDescription, ...] = (
 PURE_SENSOR_TYPES: tuple[SensiboDeviceSensorEntityDescription, ...] = (
     SensiboDeviceSensorEntityDescription(
         key="pm25",
-        device_class=SensorDeviceClass.PM25,
-        native_unit_of_measurement=CONCENTRATION_MICROGRAMS_PER_CUBIC_METER,
-        state_class=SensorStateClass.MEASUREMENT,
-        value_fn=lambda data: data.pm25,
+        translation_key="pm25_pure",
+        device_class=SensorDeviceClass.ENUM,
+        value_fn=lambda data: data.pm25_pure.name.lower() if data.pm25_pure else None,
         extra_fn=None,
+        options=[aqi.name.lower() for aqi in PureAQI],
     ),
     SensiboDeviceSensorEntityDescription(
         key="pure_sensitivity",
diff --git a/homeassistant/components/sensibo/strings.json b/homeassistant/components/sensibo/strings.json
index d93c2a54adb..60a32028017 100644
--- a/homeassistant/components/sensibo/strings.json
+++ b/homeassistant/components/sensibo/strings.json
@@ -110,6 +110,14 @@
           "s": "Sensitive"
         }
       },
+      "pm25_pure": {
+        "name": "Pure AQI",
+        "state": {
+          "good": "Good",
+          "moderate": "Moderate",
+          "bad": "Bad"
+        }
+      },
       "timer_time": {
         "name": "Timer end time"
       },
diff --git a/requirements_all.txt b/requirements_all.txt
index 29cd8401045..e0b7d069b18 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -2169,7 +2169,7 @@ pysaj==0.0.16
 pyschlage==2024.8.0
 
 # homeassistant.components.sensibo
-pysensibo==1.0.36
+pysensibo==1.1.0
 
 # homeassistant.components.serial
 pyserial-asyncio-fast==0.13
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index f351b43fdb8..137cdf14b86 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -1732,7 +1732,7 @@ pysabnzbd==1.1.1
 pyschlage==2024.8.0
 
 # homeassistant.components.sensibo
-pysensibo==1.0.36
+pysensibo==1.1.0
 
 # homeassistant.components.acer_projector
 # homeassistant.components.crownstone
diff --git a/tests/components/sensibo/snapshots/test_diagnostics.ambr b/tests/components/sensibo/snapshots/test_diagnostics.ambr
index a33209f7c88..cc77318239e 100644
--- a/tests/components/sensibo/snapshots/test_diagnostics.ambr
+++ b/tests/components/sensibo/snapshots/test_diagnostics.ambr
@@ -91,7 +91,8 @@
       'motion_sensors': dict({
       }),
       'name': 'Kitchen',
-      'pm25': 1,
+      'pm25': None,
+      'pm25_pure': 1,
       'pure_ac_integration': False,
       'pure_boost_enabled': False,
       'pure_conf': dict({
@@ -424,6 +425,7 @@
       }),
       'name': 'Hallway',
       'pm25': None,
+      'pm25_pure': None,
       'pure_ac_integration': None,
       'pure_boost_enabled': None,
       'pure_conf': dict({
@@ -550,7 +552,8 @@
       'motion_sensors': dict({
       }),
       'name': 'Bedroom',
-      'pm25': 1,
+      'pm25': None,
+      'pm25_pure': 1,
       'pure_ac_integration': False,
       'pure_boost_enabled': False,
       'pure_conf': dict({
diff --git a/tests/components/sensibo/snapshots/test_sensor.ambr b/tests/components/sensibo/snapshots/test_sensor.ambr
index d645bdbd383..cd8d510b6cc 100644
--- a/tests/components/sensibo/snapshots/test_sensor.ambr
+++ b/tests/components/sensibo/snapshots/test_sensor.ambr
@@ -1,10 +1,13 @@
 # serializer version: 1
 # name: test_sensor
   ReadOnlyDict({
-    'device_class': 'pm25',
-    'friendly_name': 'Kitchen PM2.5',
-    'state_class': <SensorStateClass.MEASUREMENT: 'measurement'>,
-    'unit_of_measurement': 'µg/m³',
+    'device_class': 'enum',
+    'friendly_name': 'Kitchen Pure AQI',
+    'options': list([
+      'good',
+      'moderate',
+      'bad',
+    ]),
   })
 # ---
 # name: test_sensor.1
diff --git a/tests/components/sensibo/test_sensor.py b/tests/components/sensibo/test_sensor.py
index 3c6fb584a6e..5fc761f178a 100644
--- a/tests/components/sensibo/test_sensor.py
+++ b/tests/components/sensibo/test_sensor.py
@@ -5,7 +5,7 @@ from __future__ import annotations
 from datetime import timedelta
 from unittest.mock import patch
 
-from pysensibo.model import SensiboData
+from pysensibo.model import PureAQI, SensiboData
 import pytest
 from syrupy.assertion import SnapshotAssertion
 
@@ -27,17 +27,17 @@ async def test_sensor(
     """Test the Sensibo sensor."""
 
     state1 = hass.states.get("sensor.hallway_motion_sensor_battery_voltage")
-    state2 = hass.states.get("sensor.kitchen_pm2_5")
+    state2 = hass.states.get("sensor.kitchen_pure_aqi")
     state3 = hass.states.get("sensor.kitchen_pure_sensitivity")
     state4 = hass.states.get("sensor.hallway_climate_react_low_temperature_threshold")
     assert state1.state == "3000"
-    assert state2.state == "1"
+    assert state2.state == "good"
     assert state3.state == "n"
     assert state4.state == "0.0"
     assert state2.attributes == snapshot
     assert state4.attributes == snapshot
 
-    monkeypatch.setattr(get_data.parsed["AAZZAAZZ"], "pm25", 2)
+    monkeypatch.setattr(get_data.parsed["AAZZAAZZ"], "pm25_pure", PureAQI(2))
 
     with patch(
         "homeassistant.components.sensibo.coordinator.SensiboClient.async_get_devices_data",
@@ -49,5 +49,5 @@ async def test_sensor(
         )
         await hass.async_block_till_done()
 
-    state1 = hass.states.get("sensor.kitchen_pm2_5")
-    assert state1.state == "2"
+    state1 = hass.states.get("sensor.kitchen_pure_aqi")
+    assert state1.state == "moderate"