diff --git a/packages/components/dialog/src/dialog.ts b/packages/components/dialog/src/dialog.ts
index 11f5b6f2b5..900ea91524 100644
--- a/packages/components/dialog/src/dialog.ts
+++ b/packages/components/dialog/src/dialog.ts
@@ -49,7 +49,7 @@ export const dialogProps = buildProps({
   },
   modelValue: {
     type: Boolean,
-    required: true,
+    default: false,
   },
   modalClass: String,
   width: {