diff --git a/src/ui/button.cpp b/src/ui/button.cpp
index b44cc52..7cf2e4a 100644
--- a/src/ui/button.cpp
+++ b/src/ui/button.cpp
@@ -357,7 +357,7 @@ void Button::setCustomSize(float width, float height) {
  * @return 边界矩形
  */
 Rect Button::getBoundingBox() const {
-  auto pos = getRenderPosition();
+  auto pos = convertToWorldSpace(extra2d::Vec2::Zero());
   auto anchor = getAnchor();
   auto scale = getScale();
   auto size = getSize();