diff --git a/resources/boundaries/osm/at.yaml b/resources/boundaries/osm/at.yaml
index b1c64fe6..37afffb8 100644
--- a/resources/boundaries/osm/at.yaml
+++ b/resources/boundaries/osm/at.yaml
@@ -1,9 +1,15 @@
 ---
-  admin_level: 
-    "2": "country"
-    "4": "state"
-    "6": "state_district"
-    "8": "city"
-    "9": "city_district"
-    "10": "suburb"
+    admin_level: 
+        "2": "country"
+        "4": "state"
+        "6": "state_district"
+        "8": "city"
+        "9": "city_district"
+        "10": "suburb"
+
+    overrides:
+        id:
+            relation:
+                # Vienna
+                "109166": "city"