diff --git a/lists/public-dns/list.json b/lists/public-dns/list.json
index 61eeb3c..cd56728 100644
--- a/lists/public-dns/list.json
+++ b/lists/public-dns/list.json
@@ -12,7 +12,8 @@
     "208.67.222.222",
     "208.67.220.220",
     "195.46.39.39",
-    "195.46.39.40"
+    "195.46.39.40",
+    "4.2.2.4"
   ]
 }