diff --git a/src/imports/FluentUI/Controls/FluPopup.qml b/src/imports/FluentUI/Controls/FluPopup.qml
index b58f0efa..addb9882 100644
--- a/src/imports/FluentUI/Controls/FluPopup.qml
+++ b/src/imports/FluentUI/Controls/FluPopup.qml
@@ -13,6 +13,8 @@ Popup {
     property alias blurSource: blur.sourceItem
     property bool blurBackground: true
     property alias blurOpacity: blur.acrylicOpacity
+    property alias blurRectX: blur.rectX
+    property alias blurRectY: blur.rectY
 
     enter: Transition {
         reversible: true