diff --git a/conf/nginx.conf b/conf/nginx.conf
index 440d241..0c302cc 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -2,9 +2,9 @@
 location __PATH__/ {
 
   proxy_pass http://127.0.0.1:__PORT__;
-  more_set_headers "X-Frame-Options: SAMEORIGIN";
+  more_set_headers    "X-Frame-Options: SAMEORIGIN";
   proxy_set_header    Host $host;
-  proxy_http_version 1.1;
+  proxy_http_version  1.1;
   proxy_set_header Upgrade $http_upgrade;
   proxy_set_header Connection upgrade;