diff --git a/ext_emconf.php b/ext_emconf.php
index f08d1ce..bb324c3 100644
--- a/ext_emconf.php
+++ b/ext_emconf.php
@@ -32,7 +32,7 @@ $EM_CONF[$_EXTKEY] = array(
 	'version' => '0.1.0',
 	'constraints' => array(
 		'depends' => array(
-			'typo3' => '4.3.0-0.0.0',
+			'typo3' => '4.4.0-0.0.0',
 			'php' => '5.2.0-0.0.0',
 		),
 		'conflicts' => array(