diff --git a/data/fields/address.json b/data/fields/address.json
index d243051e..7b3d44b8 100644
--- a/data/fields/address.json
+++ b/data/fields/address.json
@@ -1,6 +1,9 @@
 {
     "type": "address",
     "key": "addr",
+    "reference": {
+        "key": "addr:*"
+    },
     "keys": [
         "addr:block_number",
         "addr:city",