diff --git a/src/qml/presenter/MainWindow.qml b/src/qml/presenter/MainWindow.qml
index ec8eadc..7043725 100644
--- a/src/qml/presenter/MainWindow.qml
+++ b/src/qml/presenter/MainWindow.qml
@@ -29,6 +29,7 @@ Controls.Page {
     property string dragItemBackground: ""
     property string dragItemFont: ""
     property string dragItemFontSize
+    property string dragItemSlideNumber
 
     property bool editing: true