diff --git a/nginx.conf b/nginx.conf
index 7b8c13a..e05eeda 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -1,5 +1,8 @@
 error_log /var/log/nginx/error.log info;
 
+resolver 127.0.0.11 valid=30s;
+resolver_timeout 5s;
+
 map $http_upgrade $connection_upgrade {
     default upgrade;
     ''      close;