diff --git a/phone_clash_v2.yml b/phone_clash_v2.yml
index 3974417..15cd486 100644
--- a/phone_clash_v2.yml
+++ b/phone_clash_v2.yml
@@ -35,6 +35,8 @@ dns:
   nameserver:
     - https://223.5.5.5/dns-query
     - https://1.12.12.12/dns-query
+  proxy-server-nameserver:
+    - https://1.12.12.12/dns-query
   fallback:
     - tls://8.8.4.4
     - tls://1.1.1.1