diff --git a/htdocs/datapolicy/class/datapolicycron.class.php b/htdocs/datapolicy/class/datapolicycron.class.php
index fb76767bf1e..7383d303a7c 100644
--- a/htdocs/datapolicy/class/datapolicycron.class.php
+++ b/htdocs/datapolicy/class/datapolicycron.class.php
@@ -1,6 +1,6 @@
 <?php
 /* Copyright (C) 2018       Nicolas ZABOURI     <info@inovea-conseil.com>
- * Copyright (C) 2018-2020  Frédéric France     <frederic.france@netlogic.fr>
+ * Copyright (C) 2018-2023  Frédéric France     <frederic.france@netlogic.fr>
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -27,6 +27,11 @@
  */
 class DataPolicyCron
 {
+	/**
+	 * @var DoliDB Database handler.
+	 */
+	public $db;
+
 	/**
 	 *	Constructor
 	 *