diff --git a/Source/API/script/APIController.php b/Source/API/script/APIController.php
index 76c116d..77b0ec6 100644
--- a/Source/API/script/APIController.php
+++ b/Source/API/script/APIController.php
@@ -1,6 +1,10 @@
 <?php
-
+$filename = "APIController.php";
 header("Content-Type: text/html; charset=UTF-8");
+header("Content-Length: ".filesize($filename));
+header("Cache-Control: private");
+header("Pragma: no-cache");
+header("Expires: 0");
 
 class APIController
 {