diff --git a/ucDevices.json b/ucDevices.json
index 0d1dbca..1749e78 100644
--- a/ucDevices.json
+++ b/ucDevices.json
@@ -2169,6 +2169,54 @@
                 "latitude": 50.81459
             }
         },
+        {
+            "name": "OT-Bistro",
+            "mac": "d0:21:f9:42:d1:58",
+            "gateway_nexthop": "f492bfad1158",
+            "gateway": "32eb70e0b4d9",
+            "linked_to": "f4:92:bf:ad:11:58",
+            "domain": "Porz",
+            "location": {
+                "longitude": 7.065661,
+                "latitude": 50.888386
+            }
+        },
+        {
+            "name": "OT-Keller",
+            "mac": "d0:21:f9:42:d9:64",
+            "gateway_nexthop": "f492bfad1158",
+            "gateway": "32eb70e0b4d9",
+            "linked_to": "f4:92:bf:ad:11:58",
+            "domain": "Porz",
+            "location": {
+                "longitude": 7.065793,
+                "latitude": 50.888524
+            }
+        },
+        {
+            "name": "OT-Saal",
+            "mac": "d0:21:f9:42:dd:14",
+            "gateway_nexthop": "f492bfad1158",
+            "gateway": "32eb70e0b4d9",
+            "linked_to": "f4:92:bf:ad:11:58",
+            "domain": "Porz",
+            "location": {
+                "longitude": 7.065928,
+                "latitude": 50.888600
+            }
+        },
+        {
+            "name": "OT-Theke",
+            "mac": "d0:21:f9:42:d0:f8",
+            "gateway_nexthop": "f492bfad1158",
+            "gateway": "32eb70e0b4d9",
+            "linked_to": "f4:92:bf:ad:11:58",
+            "domain": "Porz",
+            "location": {
+                "longitude": 7.065941,
+                "latitude": 50.888515
+            }
+        },
         {
             "name": "Gemeindehaus St. Gerhard-01",
             "mac": "78:45:58:48:6d:04",