diff --git a/root/defaults/nginx/site-confs/default.conf.sample b/root/defaults/nginx/site-confs/default.conf.sample
index cfd12d2..158d723 100644
--- a/root/defaults/nginx/site-confs/default.conf.sample
+++ b/root/defaults/nginx/site-confs/default.conf.sample
@@ -21,7 +21,7 @@ server {
         #auth_basic "Restricted";
         #auth_basic_user_file /config/nginx/.htpasswd;
 
-        try_files $uri $uri/ /index.html /index.php?$args;
+        try_files $uri $uri/ /index.html /index.php$is_args$args;
     }
 
     location ~ ^(.+\.php)(.*)$ {