diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,16 @@
 # Changelog
 
+## [0.8.1](https://github.com/python-kasa/python-kasa/tree/0.8.1) (2024-12-06)
+
+This patch release fixes some issues with newly supported smartcam devices.
+
+[Full Changelog](https://github.com/python-kasa/python-kasa/compare/0.8.0...0.8.1)
+
+**Fixed bugs:**
+
+- Fix update errors on hubs with unsupported children [\#1344](https://github.com/python-kasa/python-kasa/pull/1344) (@sdb9696)
+- Fix smartcam missing device id [\#1343](https://github.com/python-kasa/python-kasa/pull/1343) (@sdb9696)
+
 ## [0.8.0](https://github.com/python-kasa/python-kasa/tree/0.8.0) (2024-11-26)
 
 [Full Changelog](https://github.com/python-kasa/python-kasa/compare/0.7.7...0.8.0)

diff --git a/kasa/smart/smartdevice.py b/kasa/smart/smartdevice.py
@@ -167,7 +167,14 @@ def _update_children_info(self) -> None:
             self._last_update, "get_child_device_list", {}
         ):
             for info in child_info["child_device_list"]:
-                self._children[info["device_id"]]._update_internal_state(info)
+                child_id = info["device_id"]
+                if child_id not in self._children:
+                    _LOGGER.debug(
+                        "Skipping child update for %s, probably unsupported device",
+                        child_id,
+                    )
+                    continue
+                self._children[child_id]._update_internal_state(info)
 
     def _update_internal_info(self, info_resp: dict) -> None:
         """Update the internal device info."""

diff --git a/kasa/smartcam/smartcamdevice.py b/kasa/smartcam/smartcamdevice.py
@@ -68,7 +68,14 @@ def _update_children_info(self) -> None:
             self._last_update, "getChildDeviceList", {}
         ):
             for info in child_info["child_device_list"]:
-                self._children[info["device_id"]]._update_internal_state(info)
+                child_id = info["device_id"]
+                if child_id not in self._children:
+                    _LOGGER.debug(
+                        "Skipping child update for %s, probably unsupported device",
+                        child_id,
+                    )
+                    continue
+                self._children[child_id]._update_internal_state(info)
 
     async def _initialize_smart_child(
         self, info: dict, child_components: dict
@@ -200,6 +207,7 @@ def _map_info(self, device_info: dict) -> dict:
             "mac": basic_info["mac"],
             "hwId": basic_info.get("hw_id"),
             "oem_id": basic_info["oem_id"],
+            "device_id": basic_info["dev_id"],
         }
 
     @property

diff --git a/pyproject.toml b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "python-kasa"
-version = "0.8.0"
+version = "0.8.1"
 description = "Python API for TP-Link Kasa and Tapo devices"
 license = {text = "GPL-3.0-or-later"}
 authors = [ { name = "python-kasa developers" }]

diff --git a/tests/test_device.py b/tests/test_device.py
@@ -55,6 +55,11 @@ def _get_subclasses(of_class):
 )
 
 
+async def test_device_id(dev: Device):
+    """Test all devices have a device id."""
+    assert dev.device_id
+
+
 async def test_alias(dev):
     test_alias = "TEST1234"
     original = dev.alias

diff --git a/uv.lock b/uv.lock