diff --git a/ucDevices.json b/ucDevices.json
index 79d32b4..ee428da 100644
--- a/ucDevices.json
+++ b/ucDevices.json
@@ -408,6 +408,30 @@
           "longitude":7.204150
         }
       },
+      {
+        "name": "Bibliothek, St-Servatius-SU",
+        "mac": "44:d9:e7:f9:ae:66",
+        "gateway_nexthop": "f492bfad2cee",
+        "gateway": "92e9b3894f60",
+        "linked_to": "f4:92:bf:ad:2c:ee",
+        "domain": "Siegburg",  
+        "location": {
+          "latitude":50.795692,
+          "longitude":7.208008
+        }
+      },
+      {
+        "name": "Saal, St-Servatius-SU",
+        "mac": "78:45:58:69:ea:38",
+        "gateway_nexthop": "f492bfad2cee",
+        "gateway": "92e9b3894f60",
+        "linked_to": "f4:92:bf:ad:2c:ee",
+        "domain": "Siegburg",  
+        "location": {
+          "latitude":50.795719,
+          "longitude":7.208150
+        }
+      },
       {
         "name": "IdW-AP01",
         "mac": "74:83:c2:96:e3:7d",