diff --git a/data/web/inc/functions.quarantine.inc.php b/data/web/inc/functions.quarantine.inc.php
index c293509db..b14dd643b 100644
--- a/data/web/inc/functions.quarantine.inc.php
+++ b/data/web/inc/functions.quarantine.inc.php
@@ -1,4 +1,7 @@
 <?php
+use PHPMailer\PHPMailer\PHPMailer;
+use PHPMailer\PHPMailer\SMTP;
+use PHPMailer\PHPMailer\Exception;
 function quarantine($_action, $_data = null) {
 	global $pdo;
 	global $redis;