diff --git a/lists/rfc6761/list.json b/lists/rfc6761/list.json
index 9526a95..35dc837 100644
--- a/lists/rfc6761/list.json
+++ b/lists/rfc6761/list.json
@@ -18,7 +18,7 @@
     "29.172.in-addr.arpa",
     "30.172.in-addr.arpa",
     "31.172.in-addr.arpa",
-    "168.192.in-addr.arpa",
+    "168.192.in-addr.arpa"
   ],
   "matching_attributes": [
     "hostname",