diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 1406b957..2be9a701 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -3,7 +3,7 @@ repos:
     rev: v2.37.3
     hooks:
       - id: pyupgrade
-        args: [--py312-plus]
+        args: [--py311-plus]
   - repo: https://github.com/psf/black
     rev: 24.1.1
     hooks:
diff --git a/custom_components/better_thermostat/adapters/generic.py b/custom_components/better_thermostat/adapters/generic.py
index 5b03dfa2..94a071c3 100644
--- a/custom_components/better_thermostat/adapters/generic.py
+++ b/custom_components/better_thermostat/adapters/generic.py
@@ -23,9 +23,9 @@ async def init(self, entity_id):
         self.real_trvs[entity_id]["local_temperature_calibration_entity"] is None
         and self.real_trvs[entity_id]["calibration"] != 1
     ):
-        self.real_trvs[entity_id][
-            "local_temperature_calibration_entity"
-        ] = await find_local_calibration_entity(self, entity_id)
+        self.real_trvs[entity_id]["local_temperature_calibration_entity"] = (
+            await find_local_calibration_entity(self, entity_id)
+        )
         _LOGGER.debug(
             "better_thermostat %s: uses local calibration entity %s",
             self.name,
diff --git a/custom_components/better_thermostat/adapters/mqtt.py b/custom_components/better_thermostat/adapters/mqtt.py
index ba7cea34..288c487b 100644
--- a/custom_components/better_thermostat/adapters/mqtt.py
+++ b/custom_components/better_thermostat/adapters/mqtt.py
@@ -31,9 +31,9 @@ async def init(self, entity_id):
         self.real_trvs[entity_id]["local_temperature_calibration_entity"] is None
         and self.real_trvs[entity_id]["calibration"] != 1
     ):
-        self.real_trvs[entity_id][
-            "local_temperature_calibration_entity"
-        ] = await find_local_calibration_entity(self, entity_id)
+        self.real_trvs[entity_id]["local_temperature_calibration_entity"] = (
+            await find_local_calibration_entity(self, entity_id)
+        )
         _LOGGER.debug(
             "better_thermostat %s: uses local calibration entity %s",
             self.name,
diff --git a/custom_components/better_thermostat/climate.py b/custom_components/better_thermostat/climate.py
index 1afbe0a0..75babfe2 100644
--- a/custom_components/better_thermostat/climate.py
+++ b/custom_components/better_thermostat/climate.py
@@ -792,9 +792,9 @@ async def startup(self):
                     self.real_trvs[trv]["local_calibration_max"] = await get_max_offset(
                         self, trv
                     )
-                    self.real_trvs[trv][
-                        "local_calibration_steps"
-                    ] = await get_offset_steps(self, trv)
+                    self.real_trvs[trv]["local_calibration_steps"] = (
+                        await get_offset_steps(self, trv)
+                    )
                 else:
                     self.real_trvs[trv]["last_calibration"] = 0
 
diff --git a/custom_components/better_thermostat/device_trigger.py b/custom_components/better_thermostat/device_trigger.py
index aa134f6d..ec354f50 100644
--- a/custom_components/better_thermostat/device_trigger.py
+++ b/custom_components/better_thermostat/device_trigger.py
@@ -93,13 +93,13 @@ async def async_attach_trigger(
     }
 
     if trigger_type == "current_temperature_changed":
-        numeric_state_config[
-            numeric_state_trigger.CONF_VALUE_TEMPLATE
-        ] = "{{ state.attributes.current_temperature }}"
+        numeric_state_config[numeric_state_trigger.CONF_VALUE_TEMPLATE] = (
+            "{{ state.attributes.current_temperature }}"
+        )
     else:
-        numeric_state_config[
-            numeric_state_trigger.CONF_VALUE_TEMPLATE
-        ] = "{{ state.attributes.current_humidity }}"
+        numeric_state_config[numeric_state_trigger.CONF_VALUE_TEMPLATE] = (
+            "{{ state.attributes.current_humidity }}"
+        )
 
     if CONF_ABOVE in config:
         numeric_state_config[CONF_ABOVE] = config[CONF_ABOVE]
diff --git a/custom_components/better_thermostat/events/trv.py b/custom_components/better_thermostat/events/trv.py
index 595b2e0a..876ffe0f 100644
--- a/custom_components/better_thermostat/events/trv.py
+++ b/custom_components/better_thermostat/events/trv.py
@@ -1,7 +1,6 @@
 import asyncio
 from datetime import datetime
 import logging
-from typing import Union
 from custom_components.better_thermostat.utils.const import CONF_HOMATICIP
 
 from homeassistant.components.climate.const import (
@@ -108,9 +107,9 @@ async def trigger_trv_change(self, event):
             )
             _main_change = False
             if self.real_trvs[entity_id]["calibration"] == 0:
-                self.real_trvs[entity_id][
-                    "last_calibration"
-                ] = await get_current_offset(self, entity_id)
+                self.real_trvs[entity_id]["last_calibration"] = (
+                    await get_current_offset(self, entity_id)
+                )
 
     if self.ignore_states:
         return
@@ -300,7 +299,7 @@ def convert_inbound_states(self, entity_id, state: State) -> str:
     return remapped_state
 
 
-def convert_outbound_states(self, entity_id, hvac_mode) -> Union[dict, None]:
+def convert_outbound_states(self, entity_id, hvac_mode) -> dict | None:
     """Creates the new outbound thermostat state.
     Parameters
     ----------