diff --git a/conf/nginx.conf b/conf/nginx.conf
index 1d18915..b9ac416 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -9,9 +9,9 @@ location PATHTOCHANGE {
        location ~ ^(.+\.php)(.*)$ {
            fastcgi_split_path_info ^(.+\.php)(.*)$;
            fastcgi_pass unix:/var/run/php5-fpm.sock;
-           fastcgi_param SCRIPT_FILENAME  $document_root/$fastcgi_script_name;
-           fastcgi_param PATH_INFO $fastcgi_path_info;
            include fastcgi_params;
+           fastcgi_param PATH_INFO       $fastcgi_path_info;
+           fastcgi_param SCRIPT_FILENAME $request_filename;
        }
        #rewrite ~ ^/.well-known/caldav PATHTOCHANGE/cal.php redirect;
        #rewrite ~ ^/.well-known/carddav PATHTOCHANGE/card.php redirect;
@@ -19,4 +19,4 @@ location PATHTOCHANGE {
 
 location ~ ^PATHTOCHANGE/(\.ht|Core|Specific) {
        deny all;
-}
\ No newline at end of file
+}