diff --git a/components/dropdown/getDropdownProps.js b/components/dropdown/getDropdownProps.js
index 0cfe4f0b44..ef0053b794 100644
--- a/components/dropdown/getDropdownProps.js
+++ b/components/dropdown/getDropdownProps.js
@@ -21,4 +21,5 @@ export default () => ({
   forceRender: PropTypes.bool,
   mouseEnterDelay: PropTypes.number,
   mouseLeaveDelay: PropTypes.number,
+  minOverlayWidthMatchTrigger: PropTypes.bool,
 });