diff --git a/html/ajax.php b/html/ajax.php
index 9bee61ffa..e83a8929c 100644
--- a/html/ajax.php
+++ b/html/ajax.php
@@ -4,6 +4,7 @@
  * 
  */
 /**
+ * @file
  * @brief this file is used for the ajax from the extension, it will the ajax.php file from the plugin directory
  * all the variable are in $_REQUEST
  * The code (of the plugin) is required