diff --git a/supervisor/dbus/network/interface.py b/supervisor/dbus/network/interface.py
index 5803df246..fadecacef 100644
--- a/supervisor/dbus/network/interface.py
+++ b/supervisor/dbus/network/interface.py
@@ -59,6 +59,11 @@ class NetworkInterface:
         """Return the interface id."""
         return self.connection.id
 
+    @property
+    def uuid(self) -> str:
+        """Return the interface uuid."""
+        return self.connection.uuid
+
     @property
     def method(self) -> InterfaceMethod:
         """Return the interface method."""
diff --git a/supervisor/dbus/payloads/interface_update.tmpl b/supervisor/dbus/payloads/interface_update.tmpl
index 927b893d0..11eb95dfb 100644
--- a/supervisor/dbus/payloads/interface_update.tmpl
+++ b/supervisor/dbus/payloads/interface_update.tmpl
@@ -2,7 +2,8 @@
     'connection':
         {
             'id': <'{{interface.id}}'>,
-            'type': <'{{interface.type}}'>
+            'type': <'{{interface.type}}'>,
+            'uuid': <'{{interface.uuid}}'>
         },
 
 {% if options.get("method") == "auto" %}
diff --git a/tests/dbus/payloads/test_interface_update_payload.py b/tests/dbus/payloads/test_interface_update_payload.py
index 8a9634628..10e6b67ef 100644
--- a/tests/dbus/payloads/test_interface_update_payload.py
+++ b/tests/dbus/payloads/test_interface_update_payload.py
@@ -18,6 +18,10 @@ async def test_interface_update_payload_ethernet(network_interface):
     assert DBus.parse_gvariant(data)["ipv4"]["method"] == "manual"
     assert DBus.parse_gvariant(data)["ipv4"]["address-data"][0]["address"] == "1.1.1.1"
     assert DBus.parse_gvariant(data)["ipv4"]["dns"] == [16843009, 16777217]
+    assert (
+        DBus.parse_gvariant(data)["connection"]["uuid"]
+        == "0c23631e-2118-355c-bbb0-8943229cb0d6"
+    )
 
 
 @pytest.mark.asyncio