diff --git a/docs/markdown/en-US/dialog.md b/docs/markdown/en-US/dialog.md
index 75985db75..fe666c2ad 100644
--- a/docs/markdown/en-US/dialog.md
+++ b/docs/markdown/en-US/dialog.md
@@ -111,7 +111,7 @@ export default {
   },
   
   methods: {
-    beforeClose() {
+    beforeClose(action, done) {
       if (action === 'confirm') {
         setTimeout(done, 1000);
       } else {
diff --git a/docs/markdown/zh-CN/dialog.md b/docs/markdown/zh-CN/dialog.md
index 9330bad98..a22eab795 100644
--- a/docs/markdown/zh-CN/dialog.md
+++ b/docs/markdown/zh-CN/dialog.md
@@ -117,7 +117,7 @@ export default {
   },
   
   methods: {
-    beforeClose() {
+    beforeClose(action, done) {
       if (action === 'confirm') {
         setTimeout(done, 1000);
       } else {