diff --git a/add-user.php b/add-user.php
index d0e1365..34ee2c6 100644
--- a/add-user.php
+++ b/add-user.php
@@ -1,4 +1,5 @@
 <?php
+session_start();
 require_once 'db/config.php';
 require_once 'auth-check.php';
 require_once 'auth-helpers.php';