diff --git a/alpha/scripts/utils/updateHtmlPurifierOnPartners.php b/alpha/scripts/utils/updateHtmlPurifierOnPartners.php
new file mode 100644
index 0000000000..8f9451ce85
--- /dev/null
+++ b/alpha/scripts/utils/updateHtmlPurifierOnPartners.php
@@ -0,0 +1,123 @@
+<?php
+/**
+ * Update HTML Purifier behaviour on partners matching a given current status.
+ * Also enables purify_image_content and html_purifier_base_list_usage if not already set.
+ *
+ * Usage:
+ *   php updateHtmlPurifierOnPartners.php <from_status> <to_status> [realrun]
+ *
+ * Available statuses: ignore, notify, sanitize, block
+ *
+ * @package Deployment
+ * @subpackage updates
+ */
+
+$fromStatusArg = isset($argv[1]) ? strtolower($argv[1]) : null;
+$toStatusArg   = isset($argv[2]) ? strtolower($argv[2]) : null;
+$dryRun        = !in_array('realrun', $argv);
+
+//------------------------------------------------------
+
+require_once(__DIR__ . '/../../../deployment/bootstrap.php');
+
+$validStatuses = array(
+	'ignore'   => HTMLPurifierBehaviourType::IGNORE,
+	'notify'   => HTMLPurifierBehaviourType::NOTIFY,
+	'sanitize' => HTMLPurifierBehaviourType::SANITIZE,
+	'block'    => HTMLPurifierBehaviourType::BLOCK,
+);
+
+if (!$fromStatusArg || !$toStatusArg)
+{
+	print("Usage: php updateHtmlPurifierOnPartners.php <from_status> <to_status> [realrun]\n");
+	print("Available statuses: " . implode(', ', array_keys($validStatuses)) . "\n");
+	exit(1);
+}
+
+if (!array_key_exists($fromStatusArg, $validStatuses))
+{
+	print("Invalid from_status: '{$fromStatusArg}'. Available statuses: " . implode(', ', array_keys($validStatuses)) . "\n");
+	exit(1);
+}
+
+if (!array_key_exists($toStatusArg, $validStatuses))
+{
+	print("Invalid to_status: '{$toStatusArg}'. Available statuses: " . implode(', ', array_keys($validStatuses)) . "\n");
+	exit(1);
+}
+
+if ($fromStatusArg === $toStatusArg)
+{
+	print("from_status and to_status are the same ('{$fromStatusArg}'). Nothing to do.\n");
+	exit(1);
+}
+
+$fromStatus = $validStatuses[$fromStatusArg];
+$toStatus = $validStatuses[$toStatusArg];
+
+$con = myDbHelper::getConnection(myDbHelper::DB_HELPER_CONN_PROPEL2);
+KalturaStatement::setDryRun($dryRun);
+
+$countLimitEachLoop = 500;
+$offset = 0;
+
+print("HTML Purifier behaviour migration: " . strtoupper($fromStatusArg) . " -> " . strtoupper($toStatusArg) . "\n");
+print($dryRun ? "[DRY RUN] No changes will be saved.\n" : "[REAL RUN] Changes will be saved.\n");
+
+$c = new Criteria();
+$c->addAscendingOrderByColumn(PartnerPeer::ID);
+$c->addAnd(PartnerPeer::ID, 99, Criteria::GREATER_EQUAL);
+$c->addAnd(PartnerPeer::STATUS, Partner::PARTNER_STATUS_ACTIVE, Criteria::EQUAL);
+$c->setLimit($countLimitEachLoop);
+
+$partners = PartnerPeer::doSelect($c, $con);
+
+while (count($partners))
+{
+	foreach ($partners as $partner)
+	{
+		/* @var $partner Partner */
+		$partnerId = $partner->getId();
+		$changed = false;
+
+		if ($partner->getCustomDataObj()->get(Partner::PURIFY_IMAGE_CONTENT) !== true)
+		{
+			print("Enable purify_image_content for partner id [{$partnerId}]\n");
+			$partner->setPurifyImageContent(true);
+			$changed = true;
+		}
+
+		if (!$partner->getHtmlPurifierBaseListUsage())
+		{
+			print("Enable html_purifier_base_list_usage for partner id [{$partnerId}]\n");
+			$partner->setHtmlPurifierBaseListUsage(true);
+			$changed = true;
+		}
+
+		if ($partner->getHtmlPurifierBehaviour() == $fromStatus)
+		{
+			print("Set HTML purifier behaviour from " . strtoupper($fromStatusArg) . " to " . strtoupper($toStatusArg) . " for partner id [{$partnerId}]\n");
+			$partner->setHtmlPurifierBehaviour($toStatus);
+			$changed = true;
+		}
+
+		if ($changed)
+		{
+			$partner->save();
+		}
+	}
+
+	kMemoryManager::clearMemory();
+	$offset += $countLimitEachLoop;
+
+	$c = new Criteria();
+	$c->addAscendingOrderByColumn(PartnerPeer::ID);
+	$c->addAnd(PartnerPeer::ID, 99, Criteria::GREATER_EQUAL);
+	$c->addAnd(PartnerPeer::STATUS, Partner::PARTNER_STATUS_ACTIVE, Criteria::EQUAL);
+	$c->setLimit($countLimitEachLoop);
+	$c->setOffset($offset);
+
+	$partners = PartnerPeer::doSelect($c, $con);
+}
+
+print("Done\n");