diff --git a/assets/php/index.php b/assets/php/index.php
index 66b0e2e..cc2131a 100644
--- a/assets/php/index.php
+++ b/assets/php/index.php
@@ -643,7 +643,8 @@ if (!$is_httpproxy) {
         // prevent an image file requests
         foreach ($relay_image_file_extensions as $file_extension) {
             if (strpos($proxy_url, $file_extension) !== false) {
-                exit("data:image/gif;base64,R0lGODlhAQABAAAAACwAAAAAAQABAAA=");
+                header("Location: https://http.cat/images/200.jpg");
+                exit("");
             }
         }