diff --git a/homeassistant/components/nest/device_info.py b/homeassistant/components/nest/device_info.py
index 1bdb60ee1b488..35e32ccf1bc98 100644
--- a/homeassistant/components/nest/device_info.py
+++ b/homeassistant/components/nest/device_info.py
@@ -69,7 +69,7 @@ def device_model(self) -> str | None:
         # The API intentionally returns minimal information about specific
         # devices, instead relying on traits, but we can infer a generic model
         # name based on the type
-        return DEVICE_TYPE_MAP.get(self._device.type)
+        return DEVICE_TYPE_MAP.get(self._device.type or "", None)
 
     @property
     def suggested_area(self) -> str | None:
diff --git a/homeassistant/components/nest/manifest.json b/homeassistant/components/nest/manifest.json
index 54bc44a09b363..bf24fc4a4e9e8 100644
--- a/homeassistant/components/nest/manifest.json
+++ b/homeassistant/components/nest/manifest.json
@@ -18,7 +18,7 @@
   ],
   "documentation": "https://www.home-assistant.io/integrations/nest",
   "iot_class": "cloud_push",
-  "loggers": ["google_nest_sdm", "nest"],
+  "loggers": ["google_nest_sdm"],
   "quality_scale": "platinum",
-  "requirements": ["google-nest-sdm==2.2.5"]
+  "requirements": ["google-nest-sdm==3.0.2"]
 }
diff --git a/requirements_all.txt b/requirements_all.txt
index 65bf257a7eb26..43caff344fb00 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -891,7 +891,7 @@ google-cloud-texttospeech==2.12.3
 google-generativeai==0.1.0
 
 # homeassistant.components.nest
-google-nest-sdm==2.2.5
+google-nest-sdm==3.0.2
 
 # homeassistant.components.google_travel_time
 googlemaps==2.5.1
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index a46028263af49..50078db47e289 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -701,7 +701,7 @@ google-cloud-pubsub==2.13.11
 google-generativeai==0.1.0
 
 # homeassistant.components.nest
-google-nest-sdm==2.2.5
+google-nest-sdm==3.0.2
 
 # homeassistant.components.google_travel_time
 googlemaps==2.5.1
diff --git a/tests/components/nest/test_diagnostics.py b/tests/components/nest/test_diagnostics.py
index 191253a2a9a0b..c9b5f2f0de1e1 100644
--- a/tests/components/nest/test_diagnostics.py
+++ b/tests/components/nest/test_diagnostics.py
@@ -60,7 +60,7 @@
     "type": "sdm.devices.types.CAMERA",
     "traits": {
         "sdm.devices.traits.CameraLiveStream": {
-            "videoCodecs": "H264",
+            "videoCodecs": ["H264"],
             "supportedProtocols": ["RTSP"],
         },
     },
@@ -71,7 +71,7 @@
         "name": "**REDACTED**",
         "traits": {
             "sdm.devices.traits.CameraLiveStream": {
-                "videoCodecs": "H264",
+                "videoCodecs": ["H264"],
                 "supportedProtocols": ["RTSP"],
             },
         },
diff --git a/tests/components/nest/test_media_source.py b/tests/components/nest/test_media_source.py
index 6c827e7616349..a1c627995856e 100644
--- a/tests/components/nest/test_media_source.py
+++ b/tests/components/nest/test_media_source.py
@@ -231,7 +231,9 @@ def create_battery_event_data(
         (
             "sdm.devices.types.THERMOSTAT",
             {
-                "sdm.devices.traits.Temperature": {},
+                "sdm.devices.traits.Temperature": {
+                    "ambientTemperatureCelsius": 22.0,
+                },
             },
         )
     ],