diff --git a/typo3conf/LocalConfiguration.php b/typo3conf/LocalConfiguration.php
index 84fffa4..10e81b4 100644
--- a/typo3conf/LocalConfiguration.php
+++ b/typo3conf/LocalConfiguration.php
@@ -60,6 +60,7 @@
 			'scheduler',
 			'indexed_search',
 			'saltedpasswords',
+			'documentation',
 		),
 	),
 	'FE' => array(