diff --git a/custom_components/sonoff/number.py b/custom_components/sonoff/number.py
index 9bb46b15..5131b17a 100644
--- a/custom_components/sonoff/number.py
+++ b/custom_components/sonoff/number.py
@@ -30,9 +30,9 @@ def set_state(self, params: dict):
         if self.round is not None:
             # convert to int when round is zero
             value = round(value, self.round or None)
-        self._attr_value = value
+        self._attr_native_value = value
 
-    async def async_set_value(self, value: float) -> None:
+    async def async_set_native_value(self, value: float) -> None:
         if self.multiply:
             value /= self.multiply
         await self.ewelink.send(self.device, {self.param: int(value)})
@@ -40,14 +40,14 @@ async def async_set_value(self, value: float) -> None:
 
 class XPulseWidth(XEntity, NumberEntity):
     
-    _attr_max_value = 36000
-    _attr_min_value = 0.5
-    _attr_step = 0.5
+    _attr_native_max_value = 36000
+    _attr_native_min_value = 0.5
+    _attr_native_step = 0.5
 
     def set_state(self, params: dict):
-        self._attr_value = params["pulseWidth"] / 1000
+        self._attr_native_value = params["pulseWidth"] / 1000
 
-    async def async_set_value(self, value: float) -> None:
+    async def async_set_native_value(self, value: float) -> None:
         """
         we need to send {'pulse': 'on'}  in order to also set the pilseWidth
         else it'll reject the command