diff --git a/example/config.json b/example/config.json
index 95b64c5..abcb2b8 100644
--- a/example/config.json
+++ b/example/config.json
@@ -110,7 +110,7 @@
                         "timeout":5,
                         "socket":
                         {
-                            "8.8.8.8":80
+                            "1.1.1.1":80
                         }
                     }
                 },