diff --git a/zh-cn/application-dev/reference/apis/js-apis-webview.md b/zh-cn/application-dev/reference/apis/js-apis-webview.md
index 0196bb4a3257d79223c05dc2ebf74ef79b370eb1..5f49df9bfe7ad1b992b53c5259061debb220ee3a 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-webview.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-webview.md
@@ -81,7 +81,7 @@ import web_webview from '@ohos.web.webview'
 @Component
 struct WebComponent {
   controller: web_webview.WebviewController = new web_webview.WebviewController();
-  msgPort: WebMessagePort[] = null;
+  msgPort: web_webview.WebMessagePort[] = null;
 
   build() {
     Column() {