diff --git a/homeassistant/components/xiaomi_miio/device_tracker.py b/homeassistant/components/xiaomi_miio/device_tracker.py
index 1aec3647d61..e7ea9fbbb40 100644
--- a/homeassistant/components/xiaomi_miio/device_tracker.py
+++ b/homeassistant/components/xiaomi_miio/device_tracker.py
@@ -8,7 +8,7 @@ from homeassistant.components.device_tracker import (
 from homeassistant.const import CONF_HOST, CONF_TOKEN
 import homeassistant.helpers.config_validation as cv
 
-REQUIREMENTS = ['python-miio==0.4.4', 'construct==2.9.45']
+REQUIREMENTS = ['python-miio==0.4.5', 'construct==2.9.45']
 
 _LOGGER = logging.getLogger(__name__)
 
diff --git a/homeassistant/components/xiaomi_miio/fan.py b/homeassistant/components/xiaomi_miio/fan.py
index c4cfa6bbe6b..51d4780160d 100644
--- a/homeassistant/components/xiaomi_miio/fan.py
+++ b/homeassistant/components/xiaomi_miio/fan.py
@@ -13,7 +13,7 @@ from homeassistant.const import (CONF_NAME, CONF_HOST, CONF_TOKEN,
 from homeassistant.exceptions import PlatformNotReady
 import homeassistant.helpers.config_validation as cv
 
-REQUIREMENTS = ['python-miio==0.4.4', 'construct==2.9.45']
+REQUIREMENTS = ['python-miio==0.4.5', 'construct==2.9.45']
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -227,7 +227,7 @@ AVAILABLE_ATTRIBUTES_AIRHUMIDIFIER = {
 
 AVAILABLE_ATTRIBUTES_AIRHUMIDIFIER_CA = {
     **AVAILABLE_ATTRIBUTES_AIRHUMIDIFIER_COMMON,
-    ATTR_MOTOR_SPEED: 'speed',
+    ATTR_MOTOR_SPEED: 'motor_speed',
     ATTR_DEPTH: 'depth',
     ATTR_DRY: 'dry',
 }
@@ -305,6 +305,7 @@ FEATURE_FLAGS_AIRPURIFIER_V3 = (FEATURE_SET_BUZZER |
 
 FEATURE_FLAGS_AIRHUMIDIFIER = (FEATURE_SET_BUZZER |
                                FEATURE_SET_CHILD_LOCK |
+                               FEATURE_SET_LED |
                                FEATURE_SET_LED_BRIGHTNESS |
                                FEATURE_SET_TARGET_HUMIDITY)
 
@@ -348,7 +349,7 @@ SERVICE_SCHEMA_LED_BRIGHTNESS = AIRPURIFIER_SERVICE_SCHEMA.extend({
 
 SERVICE_SCHEMA_FAVORITE_LEVEL = AIRPURIFIER_SERVICE_SCHEMA.extend({
     vol.Required(ATTR_LEVEL):
-        vol.All(vol.Coerce(int), vol.Clamp(min=0, max=16))
+        vol.All(vol.Coerce(int), vol.Clamp(min=0, max=17))
 })
 
 SERVICE_SCHEMA_VOLUME = AIRPURIFIER_SERVICE_SCHEMA.extend({
diff --git a/homeassistant/components/xiaomi_miio/light.py b/homeassistant/components/xiaomi_miio/light.py
index 3ae6bfe6cd7..ecf7b12e4ac 100644
--- a/homeassistant/components/xiaomi_miio/light.py
+++ b/homeassistant/components/xiaomi_miio/light.py
@@ -16,7 +16,7 @@ from homeassistant.exceptions import PlatformNotReady
 import homeassistant.helpers.config_validation as cv
 from homeassistant.util import color, dt
 
-REQUIREMENTS = ['python-miio==0.4.4', 'construct==2.9.45']
+REQUIREMENTS = ['python-miio==0.4.5', 'construct==2.9.45']
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -81,7 +81,7 @@ XIAOMI_MIIO_SERVICE_SCHEMA = vol.Schema({
 
 SERVICE_SCHEMA_SET_SCENE = XIAOMI_MIIO_SERVICE_SCHEMA.extend({
     vol.Required(ATTR_SCENE):
-        vol.All(vol.Coerce(int), vol.Clamp(min=1, max=4))
+        vol.All(vol.Coerce(int), vol.Clamp(min=1, max=6))
 })
 
 SERVICE_SCHEMA_SET_DELAYED_TURN_OFF = XIAOMI_MIIO_SERVICE_SCHEMA.extend({
diff --git a/homeassistant/components/xiaomi_miio/remote.py b/homeassistant/components/xiaomi_miio/remote.py
index 1c4ae85a0d8..450279c1825 100644
--- a/homeassistant/components/xiaomi_miio/remote.py
+++ b/homeassistant/components/xiaomi_miio/remote.py
@@ -17,7 +17,7 @@ from homeassistant.exceptions import PlatformNotReady
 import homeassistant.helpers.config_validation as cv
 from homeassistant.util.dt import utcnow
 
-REQUIREMENTS = ['python-miio==0.4.4', 'construct==2.9.45']
+REQUIREMENTS = ['python-miio==0.4.5', 'construct==2.9.45']
 
 _LOGGER = logging.getLogger(__name__)
 
diff --git a/homeassistant/components/xiaomi_miio/sensor.py b/homeassistant/components/xiaomi_miio/sensor.py
index bd5f8642e54..41d3ce65b13 100644
--- a/homeassistant/components/xiaomi_miio/sensor.py
+++ b/homeassistant/components/xiaomi_miio/sensor.py
@@ -9,7 +9,7 @@ from homeassistant.exceptions import PlatformNotReady
 import homeassistant.helpers.config_validation as cv
 from homeassistant.helpers.entity import Entity
 
-REQUIREMENTS = ['python-miio==0.4.4', 'construct==2.9.45']
+REQUIREMENTS = ['python-miio==0.4.5', 'construct==2.9.45']
 
 _LOGGER = logging.getLogger(__name__)
 
diff --git a/homeassistant/components/xiaomi_miio/switch.py b/homeassistant/components/xiaomi_miio/switch.py
index eb7f09f95e6..f330030922d 100644
--- a/homeassistant/components/xiaomi_miio/switch.py
+++ b/homeassistant/components/xiaomi_miio/switch.py
@@ -12,7 +12,7 @@ from homeassistant.const import (
 from homeassistant.exceptions import PlatformNotReady
 import homeassistant.helpers.config_validation as cv
 
-REQUIREMENTS = ['python-miio==0.4.4', 'construct==2.9.45']
+REQUIREMENTS = ['python-miio==0.4.5', 'construct==2.9.45']
 
 _LOGGER = logging.getLogger(__name__)
 
diff --git a/homeassistant/components/xiaomi_miio/vacuum.py b/homeassistant/components/xiaomi_miio/vacuum.py
index 36196158600..c7f69a40330 100644
--- a/homeassistant/components/xiaomi_miio/vacuum.py
+++ b/homeassistant/components/xiaomi_miio/vacuum.py
@@ -16,7 +16,7 @@ from homeassistant.const import (
     ATTR_ENTITY_ID, CONF_HOST, CONF_NAME, CONF_TOKEN, STATE_OFF, STATE_ON)
 import homeassistant.helpers.config_validation as cv
 
-REQUIREMENTS = ['python-miio==0.4.4', 'construct==2.9.45']
+REQUIREMENTS = ['python-miio==0.4.5', 'construct==2.9.45']
 
 _LOGGER = logging.getLogger(__name__)
 
diff --git a/requirements_all.txt b/requirements_all.txt
index ef5aa8f8cfc..786e9b82022 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -1354,7 +1354,7 @@ python-juicenet==0.0.5
 # homeassistant.components.xiaomi_miio.sensor
 # homeassistant.components.xiaomi_miio.switch
 # homeassistant.components.xiaomi_miio.vacuum
-python-miio==0.4.4
+python-miio==0.4.5
 
 # homeassistant.components.mpd.media_player
 python-mpd2==1.0.0