diff --git a/filemanager/inc/class.filemanager_admin.inc.php b/filemanager/inc/class.filemanager_admin.inc.php
index a21f1dce97..67909df797 100644
--- a/filemanager/inc/class.filemanager_admin.inc.php
+++ b/filemanager/inc/class.filemanager_admin.inc.php
@@ -61,7 +61,7 @@ class filemanager_admin extends filemanager_ui
 
 		if (class_exists('stylite_versioning_stream_wrapper'))
 		{
-			//$this->versioning = stylite_versioning_stream_wrapper::SCHEME;
+			$this->versioning = stylite_versioning_stream_wrapper::SCHEME;
 		}
 	}