diff --git a/op/op.Settings.php b/op/op.Settings.php
index 809a2d9ab..3d512eabd 100644
--- a/op/op.Settings.php
+++ b/op/op.Settings.php
@@ -95,6 +95,7 @@ if ($action == "saveSettings")
   $settings->_luceneDir = $_POST["luceneDir"];
   $settings->_extraPath = $_POST["extraPath"];
   $settings->_dropFolderDir = $_POST["dropFolderDir"];
+  $settings->_checkOutDir = $_POST["checkOutDir"];
   $settings->_logFileEnable = getBoolValue("logFileEnable");
   $settings->_logFileRotation = $_POST["logFileRotation"];
   $settings->_enableLargeFileUpload = getBoolValue("enableLargeFileUpload");