diff --git a/README.md b/README.md
index 00cd551..c22c9c3 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,12 @@
 此项目为 [Home Assistant](https://www.home-assistant.io/) 的[巴法云](https://cloud.bemfa.com/)插件。
+## 修复
+修复高版本HA的mqtt版本不兼容导致的bemfa插件失效问题 25/09/10
+修复参考（https://bbs.hassbian.com/thread-29794-1-1.html）帖子和评论
+
+修复core 2025.11.0  CAMERA_DOMAIN不兼容的问题
+
+
+
 
 ## 功能
 将 Home Assistant 实体同步至巴法云，并使用小爱同学/天猫精灵/小度音箱控制。
diff --git a/custom_components/bemfa/const.py b/custom_components/bemfa/const.py
index a833fff..776f8b3 100644
--- a/custom_components/bemfa/const.py
+++ b/custom_components/bemfa/const.py
@@ -2,7 +2,7 @@
 
 from typing import Final
 
-from homeassistant.backports.enum import StrEnum
+from enum import StrEnum
 
 DOMAIN: Final = "bemfa"
 
diff --git a/custom_components/bemfa/manifest.json b/custom_components/bemfa/manifest.json
index c2aca07..2343a46 100644
--- a/custom_components/bemfa/manifest.json
+++ b/custom_components/bemfa/manifest.json
@@ -10,8 +10,8 @@
   "homekit": {},
   "iot_class": "cloud_push",
   "issue_tracker": "https://github.com/larry-wong/bemfa/issues",
-  "requirements": ["paho-mqtt==1.6.1"],
+  "requirements": ["paho-mqtt==2.1.0"],
   "ssdp": [],
-  "version": "1.4.0",
+  "version": "1.4.2",
   "zeroconf": []
-}
\ No newline at end of file
+}
diff --git a/custom_components/bemfa/mqtt.py b/custom_components/bemfa/mqtt.py
index e75f650..c113340 100644
--- a/custom_components/bemfa/mqtt.py
+++ b/custom_components/bemfa/mqtt.py
@@ -38,7 +38,8 @@ def __init__(
         self._hass = hass
 
         # Init MQTT connection
-        self._mqttc = mqtt.Client(uid, mqtt.MQTTv311)
+        #self._mqttc = mqtt.Client(uid, mqtt.MQTTv311)
+        self._mqttc = mqtt.Client(mqtt.CallbackAPIVersion.VERSION1, client_id=uid, protocol=mqtt.MQTTv311)
 
         self._topic_to_sync: dict[str, Sync] = {}
 
diff --git a/custom_components/bemfa/sync_light.py b/custom_components/bemfa/sync_light.py
index 9573792..798aee1 100644
--- a/custom_components/bemfa/sync_light.py
+++ b/custom_components/bemfa/sync_light.py
@@ -6,9 +6,9 @@
 from homeassistant.components.light import (
     ATTR_BRIGHTNESS,
     ATTR_BRIGHTNESS_PCT,
-    ATTR_COLOR_TEMP,
-    ATTR_MAX_MIREDS,
-    ATTR_MIN_MIREDS,
+    ATTR_COLOR_TEMP_KELVIN,
+    ATTR_MIN_COLOR_TEMP_KELVIN,
+    ATTR_MAX_COLOR_TEMP_KELVIN,
     ATTR_RGB_COLOR,
     ATTR_SUPPORTED_COLOR_MODES,
     DOMAIN,
@@ -45,8 +45,8 @@ def _msg_generators(
             lambda state, attributes: round(attributes[ATTR_BRIGHTNESS] / 2.55)
             if has_key(attributes, ATTR_BRIGHTNESS)
             else "",
-            lambda state, attributes: 1000000 // attributes[ATTR_COLOR_TEMP]
-            if has_key(attributes, ATTR_COLOR_TEMP)
+            lambda state, attributes: 1000000 // attributes[ATTR_COLOR_TEMP_KELVIN]
+            if has_key(attributes, ATTR_COLOR_TEMP_KELVIN)
             else attributes[ATTR_RGB_COLOR][0] * 256 * 256
             + attributes[ATTR_RGB_COLOR][1] * 256
             + attributes[ATTR_RGB_COLOR][2]
@@ -76,8 +76,8 @@ def _msg_resolvers(
                     {
                         ATTR_BRIGHTNESS_PCT: msg[1],
                         ATTR_COLOR_TEMP: min(
-                            max(1000000 // msg[2], attributes[ATTR_MIN_MIREDS]),
-                            attributes[ATTR_MAX_MIREDS],
+                            max(1000000 // msg[2], attributes[ATTR_MAX_COLOR_TEMP_KELVIN]),
+                            attributes[ATTR_MIN_COLOR_TEMP_KELVIN],
                         ),
                     }
                     if len(msg) > 2
diff --git a/custom_components/bemfa/sync_sensor.py b/custom_components/bemfa/sync_sensor.py
index 1ddb28e..dc221a1 100644
--- a/custom_components/bemfa/sync_sensor.py
+++ b/custom_components/bemfa/sync_sensor.py
@@ -14,7 +14,6 @@
     SelectSelectorConfig,
     SelectSelectorMode,
 )
-from homeassistant.helpers.template import area_entities
 from .utils import has_key
 from .const import (
     OPTIONS_CO2,
diff --git a/custom_components/bemfa/sync_switch.py b/custom_components/bemfa/sync_switch.py
index de8fc8f..a37dc14 100644
--- a/custom_components/bemfa/sync_switch.py
+++ b/custom_components/bemfa/sync_switch.py
@@ -4,7 +4,8 @@
 from collections.abc import Mapping, Callable
 from typing import Any
 from homeassistant.components.automation import DOMAIN as AUTOMATION_DOMAIN
-from homeassistant.components.camera import DOMAIN as CAMERA_DOMAIN, STATE_IDLE
+from homeassistant.components.camera import DOMAIN as CAMERA_DOMAIN
+from homeassistant.components.camera.const import CameraState
 from homeassistant.components.group import DOMAIN as GROUP_DOMAIN
 from homeassistant.components.humidifier import DOMAIN as HUMIDIFIER_DOMAIN
 from homeassistant.components.input_boolean import DOMAIN as INPUT_BOOLEAN_DOMAIN
@@ -20,8 +21,8 @@
     SERVICE_RETURN_TO_BASE,
     SERVICE_START,
     SERVICE_STOP,
-    STATE_CLEANING,
     VacuumEntityFeature,
+    VacuumActivity,
 )
 from homeassistant.const import (
     ATTR_SUPPORTED_FEATURES,
@@ -29,7 +30,6 @@
     SERVICE_TURN_ON,
     SERVICE_UNLOCK,
     SERVICE_LOCK,
-    STATE_LOCKED,
     STATE_ON,
     STATE_PLAYING,
 )
@@ -148,7 +148,7 @@ def _supported_domain() -> str:
     def _msg_generator(
         self,
     ) -> Callable[[str, ReadOnlyDict[Mapping[str, Any]]], str | int]:
-        return lambda state, attributes: MSG_OFF if state == STATE_LOCKED else MSG_ON
+        return lambda state, attributes: MSG_OFF if state == 'locked' else MSG_ON
 
     def _service_names(self) -> tuple[str, str]:
         return (SERVICE_UNLOCK, SERVICE_LOCK)
@@ -193,7 +193,7 @@ def _msg_generator(
     ) -> Callable[[str, ReadOnlyDict[Mapping[str, Any]]], str | int]:
         return (
             lambda state, attributes: MSG_ON
-            if state in [STATE_ON, STATE_CLEANING]
+            if state in [STATE_ON, VacuumActivity.CLEANING]
             else MSG_OFF
         )