diff --git a/src/components/SelectLang/index.js b/src/components/SelectLang/index.js
index 5c3bdd24..6273953c 100644
--- a/src/components/SelectLang/index.js
+++ b/src/components/SelectLang/index.js
@@ -11,7 +11,7 @@ export default class SelectLang extends PureComponent {
 
   render() {
     const { className } = this.props;
-    const selectedLang = getLocale;
+    const selectedLang = getLocale();
     const langMenu = (
       <Menu className={styles.menu} selectedKeys={[selectedLang]} onClick={this.changLang}>
         <Menu.Item key="zh-CN">