diff --git a/supervisor/api/network.py b/supervisor/api/network.py
index dc5cfb0a1..c72ba679c 100644
--- a/supervisor/api/network.py
+++ b/supervisor/api/network.py
@@ -142,7 +142,7 @@ def interface_struct(interface: Interface) -> dict[str, Any]:
         ATTR_WIFI: wifi_struct(interface.wifi) if interface.wifi else None,
         ATTR_VLAN: vlan_struct(interface.vlan) if interface.vlan else None,
         ATTR_MDNS: interface.mdns,
-        ATTR_LLMNR: interface.lldmp,
+        ATTR_LLMNR: interface.llmnr,
     }
 
 
diff --git a/supervisor/dbus/network/configuration.py b/supervisor/dbus/network/configuration.py
index 6b21811bb..83e610fb1 100644
--- a/supervisor/dbus/network/configuration.py
+++ b/supervisor/dbus/network/configuration.py
@@ -24,7 +24,7 @@ class ConnectionProperties:
     type: str | None
     interface_name: str | None
     mdns: int | None
-    lldmp: int | None
+    llmnr: int | None
 
 
 @dataclass(slots=True)