diff --git a/app/src/Model/Table/PetitionsTable.php b/app/src/Model/Table/PetitionsTable.php
index 402120408..1432d8fcb 100644
--- a/app/src/Model/Table/PetitionsTable.php
+++ b/app/src/Model/Table/PetitionsTable.php
@@ -43,6 +43,7 @@
 use \App\Lib\Enum\StatusEnum;
 use \App\Lib\Enum\SuspendableStatusEnum;
 use \App\Lib\Random\RandomString;
+use \App\Lib\Util\DeliveryUtilities;
 use \App\Lib\Util\StringUtilities;
 
 class PetitionsTable extends Table {