diff --git a/api/index.php b/api/index.php
index 878c818..16a5ba2 100644
--- a/api/index.php
+++ b/api/index.php
@@ -152,6 +152,12 @@ switch ($VARS['action']) {
         if (!empty($VARS['os'])) {
             $data['os'] = $VARS['os'];
         }
+        if (!empty($VARS['serial'])) {
+            $data['serial'] = $VARS['serial'];
+        }
+        if (!empty($VARS['manufacturer'])) {
+            $data['manufacturer'] = $VARS['manufacturer'];
+        }
 
         $database->insert('machines', $data);
         if ($database->error()[1] != 0) {