diff --git a/src/example/footer/footer.html b/src/example/footer/footer.html
index 1b4ffccb..bd09ab5b 100644
--- a/src/example/footer/footer.html
+++ b/src/example/footer/footer.html
@@ -5,7 +5,7 @@ <h1 class="page__title">Footer</h1>
     </div>
     <div class="page__bd page__bd_spacing">
         <div class="weui-footer">
-            <p class="weui-footer__text">Copyright &copy; 2008-2022 weui.io</p>
+            <p class="weui-footer__text">Copyright &copy; 2008-2023 weui.io</p>
         </div>
         <br>
         <br>
@@ -13,7 +13,7 @@ <h1 class="page__title">Footer</h1>
             <p class="weui-footer__links">
                 <a href="javascript:" class="weui-footer__link weui-wa-hotarea">底部链接</a>
             </p>
-            <p class="weui-footer__text">Copyright &copy; 2008-2022 weui.io</p>
+            <p class="weui-footer__text">Copyright &copy; 2008-2023 weui.io</p>
         </div>
         <br>
         <br>
@@ -22,13 +22,13 @@ <h1 class="page__title">Footer</h1>
                 <a href="javascript:" class="weui-footer__link weui-wa-hotarea">底部链接</a>
                 <a href="javascript:" class="weui-footer__link weui-wa-hotarea">底部链接</a>
             </p>
-            <p class="weui-footer__text">Copyright &copy; 2008-2022 weui.io</p>
+            <p class="weui-footer__text">Copyright &copy; 2008-2023 weui.io</p>
         </div>
         <div class="weui-footer weui-footer_fixed-bottom">
             <p class="weui-footer__links">
                 <a href="javascript:home();" class="weui-footer__link weui-wa-hotarea">WeUI首页</a>
             </p>
-            <p class="weui-footer__text">Copyright &copy; 2008-2022 weui.io</p>
+            <p class="weui-footer__text">Copyright &copy; 2008-2023 weui.io</p>
             <a href="//beian.miit.gov.cn/" class="page_copyright">
               备案号：粤B2-20090059
             </a>