diff --git a/nginx.conf b/nginx.conf
index 95e96226c1c..ab546dcb4ae 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -65,13 +65,17 @@ http {
 	proxy_read_timeout 30s;
 	proxy_send_timeout 5s;
 
+    resolver 127.0.0.11 valid=30s;
+
 	upstream relay {
-		server relay:3000;
+        zone lb_zone_relay 64k;
+		server relay:3000 resolve;
 		keepalive 2;
 	}
 
 	upstream sentry {
-		server web:9000;
+        zone lb_zone_web 64k;
+		server web:9000 resolve;
 		keepalive 2;
 	}