diff --git a/components/modal/Modal.tsx b/components/modal/Modal.tsx
index 5d554a3f2..d03e7e055 100644
--- a/components/modal/Modal.tsx
+++ b/components/modal/Modal.tsx
@@ -34,7 +34,7 @@ if (canUseDocElement()) {
   addEventListener(document.documentElement, 'click', getClickPosition, true);
 }
 
-const modalProps = () => ({
+export const modalProps = () => ({
   prefixCls: String,
   visible: { type: Boolean, default: undefined },
   confirmLoading: { type: Boolean, default: undefined },