diff --git a/config_sample.json b/config_sample.json
index 1241d5b..55200b2 100644
--- a/config_sample.json
+++ b/config_sample.json
@@ -1,4 +1,5 @@
 {
+	"provider": "DNSPod",
   "email": "example@gmail.com",
   "password": "",
   "login_token": "",