diff --git a/custom_components/dirigera_platform/base_classes.py b/custom_components/dirigera_platform/base_classes.py
index 9a408b5..16c3ea4 100644
--- a/custom_components/dirigera_platform/base_classes.py
+++ b/custom_components/dirigera_platform/base_classes.py
@@ -22,7 +22,7 @@
     UnitOfTemperature,
     CONCENTRATION_MICROGRAMS_PER_CUBIC_METER,
     CONCENTRATION_PARTS_PER_MILLION,
-    LIGHT_LUX,
+    LIGHT_LUX
     )
 
 from dirigera import Hub
@@ -497,12 +497,11 @@ class ikea_alpstuga_co2(ikea_base_device_sensor, SensorEntity):
     def __init__(self, device: ikea_vindstyrka_device) -> None:
         logger.debug("ikea_alpstuga_co2 ctor...")
         super().__init__(
-            device,
-            id_suffix="CO2",
+            device, 
+            id_suffix="CO2", 
             name="CO2",
             device_class=SensorDeviceClass.CO2,
-            native_unit_of_measurement=CONCENTRATION_PARTS_PER_MILLION,
-            state_class="measurement")
+            native_unit_of_measurement=CONCENTRATION_PARTS_PER_MILLION)
 
     @property
     def native_value(self) -> int:
diff --git a/custom_components/dirigera_platform/requirements.txt b/custom_components/dirigera_platform/requirements.txt
index 35110d1..4e0e58e 100644
--- a/custom_components/dirigera_platform/requirements.txt
+++ b/custom_components/dirigera_platform/requirements.txt
@@ -1 +1 @@
-dirigera==1.2.1
+dirigera==1.2.6
diff --git a/custom_components/dirigera_platform/sensor.py b/custom_components/dirigera_platform/sensor.py
index 9d79481..fb90ca7 100644
--- a/custom_components/dirigera_platform/sensor.py
+++ b/custom_components/dirigera_platform/sensor.py
@@ -107,6 +107,8 @@ async def add_environment_sensors(async_add_entities, env_devices):
             env_sensors.append(ikea_vindstyrka_pm25(env_device, WhichPM25.MIN))
         if getattr(env_device,"voc_index", None) is not None:
             env_sensors.append(ikea_vindstyrka_voc_index(env_device))
+        if getattr(env_device,"current_c_o2") is not None:
+            env_sensors.append(ikea_alpstuga_co2(env_device))
         if getattr(env_device,"current_c_o2", None) is not None:
             env_sensors.append(ikea_alpstuga_co2(env_device))