diff --git a/tests/response/zigbee_zk03840.json b/tests/response/zigbee_zk03840.json
deleted file mode 100644
index 2eeb3b49..00000000
--- a/tests/response/zigbee_zk03840.json
+++ /dev/null
@@ -1,61 +0,0 @@
-{
-  "data": [
-    {
-      "apiVersion": 1,
-      "commands": {},
-      "deviceId": "zigbee-84fd27fffed5a072",
-      "feature": "device.sensors.temperature",
-      "gatewayId": "################",
-      "isEnabled": true,
-      "isReady": true,
-      "properties": {
-        "status": {
-          "type": "string",
-          "value": "connected"
-        },
-        "value": {
-          "type": "number",
-          "unit": "celsius",
-          "value": 18.5
-        }
-      },
-      "timestamp": "2023-01-05T21:57:01.580Z",
-      "uri": "https://api.viessmann.com/iot/v1/equipment/installations/#######/gateways/################/devices/zigbee-84fd27fffed5a072/features/device.sensors.temperature"
-    },
-    {
-      "apiVersion": 1,
-      "commands": {
-        "setTargetTemperature": {
-          "isExecutable": false,
-          "name": "setTargetTemperature",
-          "params": {
-            "temperature": {
-              "constraints": {
-                "max": 30,
-                "min": 8,
-                "stepping": 0.5
-              },
-              "required": true,
-              "type": "number"
-            }
-          },
-          "uri": "https://api.viessmann.com/iot/v1/equipment/installations/#######/gateways/################/devices/zigbee-84fd27fffed5a072/features/trv.temperature/commands/setTargetTemperature"
-        }
-      },
-      "deviceId": "zigbee-84fd27fffed5a072",
-      "feature": "trv.temperature",
-      "gatewayId": "################",
-      "isEnabled": true,
-      "isReady": true,
-      "properties": {
-        "value": {
-          "type": "number",
-          "unit": "celsius",
-          "value": 18
-        }
-      },
-      "timestamp": "2023-01-05T03:59:37.716Z",
-      "uri": "https://api.viessmann.com/iot/v1/equipment/installations/#######/gateways/################/devices/zigbee-84fd27fffed5a072/features/trv.temperature"
-    }
-  ]
-}
diff --git a/tests/response/zigbee_zk03840_trv.json b/tests/response/zigbee_zk03840_trv.json
new file mode 100644
index 00000000..0b31eaa3
--- /dev/null
+++ b/tests/response/zigbee_zk03840_trv.json
@@ -0,0 +1,112 @@
+{
+  "data": [
+    {
+      "apiVersion": 1,
+      "commands": {},
+      "deviceId": "zigbee-048727fffe196e03",
+      "feature": "device.messages.errors.raw",
+      "gatewayId": "################",
+      "isEnabled": true,
+      "isReady": true,
+      "properties": {
+        "entries": {
+          "type": "array",
+          "value": []
+        }
+      },
+      "timestamp": "2024-10-01T00:31:25.906Z",
+      "uri": "https://api.viessmann.com/iot/v1/features/installations/#######/gateways/################/devices/zigbee-048727fffe196e03/features/device.messages.errors.raw"
+    },
+    {
+      "apiVersion": 1,
+      "commands": {
+        "setName": {
+          "isExecutable": true,
+          "name": "setName",
+          "params": {
+            "name": {
+              "constraints": {
+                "maxLength": 40,
+                "minLength": 1,
+                "regEx": "^[\\p{L}0-9]+( [\\p{L}0-9]+)*$"
+              },
+              "required": true,
+              "type": "string"
+            }
+          },
+          "uri": "https://api.viessmann.com/iot/v1/features/installations/#######/gateways/################/devices/zigbee-048727fffe196e03/features/device.name/commands/setName"
+        }
+      },
+      "deviceId": "zigbee-048727fffe196e03",
+      "feature": "device.name",
+      "gatewayId": "################",
+      "isEnabled": true,
+      "isReady": true,
+      "properties": {
+        "name": {
+          "type": "string",
+          "value": ""
+        }
+      },
+      "timestamp": "2024-10-01T00:31:25.906Z",
+      "uri": "https://api.viessmann.com/iot/v1/features/installations/#######/gateways/################/devices/zigbee-048727fffe196e03/features/device.name"
+    },
+    {
+      "apiVersion": 1,
+      "commands": {},
+      "deviceId": "zigbee-048727fffe196e03",
+      "feature": "device.sensors.temperature",
+      "gatewayId": "################",
+      "isEnabled": true,
+      "isReady": true,
+      "properties": {
+        "status": {
+          "type": "string",
+          "value": "connected"
+        },
+        "value": {
+          "type": "number",
+          "unit": "celsius",
+          "value": 18.4
+        }
+      },
+      "timestamp": "2024-10-01T15:31:33.915Z",
+      "uri": "https://api.viessmann.com/iot/v1/features/installations/#######/gateways/################/devices/zigbee-048727fffe196e03/features/device.sensors.temperature"
+    },
+    {
+      "apiVersion": 1,
+      "commands": {
+        "setTargetTemperature": {
+          "isExecutable": false,
+          "name": "setTargetTemperature",
+          "params": {
+            "temperature": {
+              "constraints": {
+                "max": 30,
+                "min": 8,
+                "stepping": 0.5
+              },
+              "required": true,
+              "type": "number"
+            }
+          },
+          "uri": "https://api.viessmann.com/iot/v1/features/installations/#######/gateways/################/devices/zigbee-048727fffe196e03/features/trv.temperature/commands/setTargetTemperature"
+        }
+      },
+      "deviceId": "zigbee-048727fffe196e03",
+      "feature": "trv.temperature",
+      "gatewayId": "################",
+      "isEnabled": true,
+      "isReady": true,
+      "properties": {
+        "value": {
+          "type": "number",
+          "unit": "celsius",
+          "value": 8
+        }
+      },
+      "timestamp": "2024-10-01T08:44:50.292Z",
+      "uri": "https://api.viessmann.com/iot/v1/features/installations/#######/gateways/################/devices/zigbee-048727fffe196e03/features/trv.temperature"
+    }
+  ]
+}
diff --git a/tests/test_zigbee_zk03840.py b/tests/test_zigbee_zk03840.py
index fb7af3d2..3bc4ba24 100644
--- a/tests/test_zigbee_zk03840.py
+++ b/tests/test_zigbee_zk03840.py
@@ -6,16 +6,16 @@
 
 class ZK03840(unittest.TestCase):
     def setUp(self):
-        self.service = ViCareServiceMock('response/zigbee_zk03840.json')
+        self.service = ViCareServiceMock('response/zigbee_zk03840_trv.json')
         self.device = RadiatorActuator(self.service)
 
     def test_getTemperature(self):
         self.assertEqual(
-            self.device.getTemperature(), 18.5)
+            self.device.getTemperature(), 18.4)
 
     def test_getTargetTemperature(self):
         self.assertEqual(
-            self.device.getTargetTemperature(), 18)
+            self.device.getTargetTemperature(), 8)
 
     def test_setTargetTemperature(self):
         self.device.setTargetTemperature(22)