diff --git a/CHANGELOG.md b/CHANGELOG.md
index d298bf0..a0f32af 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,10 @@
 # Changelog
 
+## v1.0.12
+
+- Fix missing references [Issue #103](https://github.com/elad-bar/ha-hpprinter/issues/103)
+- Fix breaking change to ConfigEntry
+
 ## v1.0.11
 
 _Minimum HA Version: 2024.1.0b0_
diff --git a/__main__.py b/__main__.py
index fcf400c..b1281e9 100644
--- a/__main__.py
+++ b/__main__.py
@@ -19,6 +19,7 @@ def __init__(self):
 
         config_entry: ConfigEntry = ConfigEntry(
             version=0,
+            minor_version=0,
             domain=DOMAIN,
             title=DEFAULT_NAME,
             data=data,
diff --git a/custom_components/hpprinter/__init__.py b/custom_components/hpprinter/__init__.py
index 0f72db6..7c6730a 100644
--- a/custom_components/hpprinter/__init__.py
+++ b/custom_components/hpprinter/__init__.py
@@ -19,7 +19,7 @@
 _LOGGER = logging.getLogger(__name__)
 
 
-async def async_setup(hass, config):
+async def async_setup(_hass, _config):
     return True
 
 
diff --git a/custom_components/hpprinter/binary_sensor.py b/custom_components/hpprinter/binary_sensor.py
index 8eaab49..d2f0c4d 100644
--- a/custom_components/hpprinter/binary_sensor.py
+++ b/custom_components/hpprinter/binary_sensor.py
@@ -7,7 +7,10 @@
 
 import logging
 
-from homeassistant.components.binary_sensor import BinarySensorEntity
+from homeassistant.components.binary_sensor import (
+    BinarySensorDeviceClass,
+    BinarySensorEntity,
+)
 from homeassistant.core import HomeAssistant
 
 from .helpers.const import *
@@ -34,7 +37,7 @@ async def async_setup_entry(hass: HomeAssistant, entry, async_add_entities):
     )
 
 
-async def async_unload_entry(hass, config_entry):
+async def async_unload_entry(_hass, config_entry):
     _LOGGER.info(f"async_unload_entry {CURRENT_DOMAIN}: {config_entry}")
 
     return True
diff --git a/custom_components/hpprinter/helpers/const.py b/custom_components/hpprinter/helpers/const.py
index 71db70c..89d55f6 100644
--- a/custom_components/hpprinter/helpers/const.py
+++ b/custom_components/hpprinter/helpers/const.py
@@ -118,8 +118,8 @@
 
 HP_INK_MAPPING = {"C": "Cyan", "Y": "Yellow", "M": "Magenta", "K": "Black"}
 
-SIGNAL_UPDATE_BINARY_SENSOR = f"{DEFAULT_NAME}_{DOMAIN_BINARY_SENSOR}_SIGNLE_UPDATE"
-SIGNAL_UPDATE_SENSOR = f"{DEFAULT_NAME}_{DOMAIN_SENSOR}_SIGNLE_UPDATE"
+SIGNAL_UPDATE_BINARY_SENSOR = f"{DEFAULT_NAME}_{DOMAIN_BINARY_SENSOR}_SIGNAL_UPDATE"
+SIGNAL_UPDATE_SENSOR = f"{DEFAULT_NAME}_{DOMAIN_SENSOR}_SIGNAL_UPDATE"
 
 SIGNALS = {
     DOMAIN_BINARY_SENSOR: SIGNAL_UPDATE_BINARY_SENSOR,
diff --git a/custom_components/hpprinter/managers/config_flow_manager.py b/custom_components/hpprinter/managers/config_flow_manager.py
index 483ecf2..ef47963 100644
--- a/custom_components/hpprinter/managers/config_flow_manager.py
+++ b/custom_components/hpprinter/managers/config_flow_manager.py
@@ -126,6 +126,7 @@ def update_data(self, data: dict, update_entry: bool = False):
     def _update_entry(self):
         entry = ConfigEntry(
             version=0,
+            minor_version=0,
             domain="",
             title="",
             data=self.data,
diff --git a/custom_components/hpprinter/managers/entity_manager.py b/custom_components/hpprinter/managers/entity_manager.py
index 6dc5839..57960f2 100644
--- a/custom_components/hpprinter/managers/entity_manager.py
+++ b/custom_components/hpprinter/managers/entity_manager.py
@@ -2,6 +2,8 @@
 import sys
 from typing import Optional
 
+from homeassistant.components.binary_sensor import BinarySensorDeviceClass
+from homeassistant.components.sensor import SensorStateClass
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_registry import EntityRegistry
 
diff --git a/custom_components/hpprinter/managers/storage_manager.py b/custom_components/hpprinter/managers/storage_manager.py
index b61b736..5773b73 100644
--- a/custom_components/hpprinter/managers/storage_manager.py
+++ b/custom_components/hpprinter/managers/storage_manager.py
@@ -1,4 +1,4 @@
-"""Storage handers."""
+"""Storage handlers."""
 import logging
 
 from homeassistant.helpers.json import JSONEncoder
diff --git a/custom_components/hpprinter/manifest.json b/custom_components/hpprinter/manifest.json
index 7095daf..f2fb8c8 100644
--- a/custom_components/hpprinter/manifest.json
+++ b/custom_components/hpprinter/manifest.json
@@ -9,5 +9,5 @@
   "iot_class": "local_polling",
   "issue_tracker": "https://github.com/elad-bar/ha-hpprinter/issues",
   "requirements": ["xmltodict==0.12.0"],
-  "version": "1.0.11"
+  "version": "1.0.12"
 }
diff --git a/custom_components/hpprinter/models/entity_data.py b/custom_components/hpprinter/models/entity_data.py
index d848050..c505fb4 100644
--- a/custom_components/hpprinter/models/entity_data.py
+++ b/custom_components/hpprinter/models/entity_data.py
@@ -1,5 +1,8 @@
 from typing import Optional
 
+from homeassistant.components.binary_sensor import BinarySensorDeviceClass
+from homeassistant.components.sensor import SensorDeviceClass, SensorStateClass
+
 from ..helpers.const import *
 
 
diff --git a/custom_components/hpprinter/sensor.py b/custom_components/hpprinter/sensor.py
index c11569b..5c5abbc 100644
--- a/custom_components/hpprinter/sensor.py
+++ b/custom_components/hpprinter/sensor.py
@@ -7,7 +7,11 @@
 
 import logging
 
-from homeassistant.components.sensor import SensorEntity
+from homeassistant.components.sensor import (
+    SensorDeviceClass,
+    SensorEntity,
+    SensorStateClass,
+)
 from homeassistant.core import HomeAssistant
 
 from .helpers.const import *
@@ -33,7 +37,7 @@ async def async_setup_entry(hass: HomeAssistant, entry, async_add_entities):
     )
 
 
-async def async_unload_entry(hass, config_entry):
+async def async_unload_entry(_hass, config_entry):
     _LOGGER.info(f"async_unload_entry {CURRENT_DOMAIN}: {config_entry}")
 
     return True