diff --git a/conf/nginx.conf b/conf/nginx.conf
index 38145f0..47c20b6 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -14,6 +14,7 @@ location PATHTOCHANGE {
         include fastcgi_params;
         fastcgi_param REMOTE_USER $remote_user;
         fastcgi_param PATH_INFO $fastcgi_path_info;
+        fastcgi_param SCRIPT_FILENAME $request_filename;
     }
 
     # Include SSOWAT user panel.