diff --git a/src/DI/BackgroundQueueExtension.php b/src/DI/BackgroundQueueExtension.php
index 400be52..76cc1f2 100644
--- a/src/DI/BackgroundQueueExtension.php
+++ b/src/DI/BackgroundQueueExtension.php
@@ -47,6 +47,7 @@ public function getConfigSchema(): Schema
 			'onAfterProcess' => Expect::type('callable')->nullable(),
 			'onProcessingGetMetadata' => Expect::type('callable')->nullable(),
 			'parametersFormat' => Expect::string()->nullable(),
+			'autoUpdateSchema' => Expect::bool(true)->required(),
 		]);
 	}