diff --git a/various/wp-rocket-dbugger/inc/functions.php b/various/wp-rocket-dbugger/inc/functions.php
index 904ed5b..f7db656 100644
--- a/various/wp-rocket-dbugger/inc/functions.php
+++ b/various/wp-rocket-dbugger/inc/functions.php
@@ -203,7 +203,7 @@ function get_hosting_provider()
 
 function dbugger_template_redirect()
 {
-    if ($_SERVER['SCRIPT_URL']=='/downloader/') {
+    if ($_SERVER['REDIRECT_URL']=='/downloader/') {
         $filename = str_replace('url=', '', $_SERVER['QUERY_STRING']);
         $site_url = site_url();
         $site_url = preg_replace('#^https?://#i', '', $site_url);
@@ -293,4 +293,4 @@ function log_partialcacheclear($post, $purge_url, $lang)
                 $pageDebugger->log_to_file();
             }
     }, PHP_INT_MAX );
-}
\ No newline at end of file
+}