diff --git a/index.html b/index.html
index b9c0b64..595b7c3 100644
--- a/index.html
+++ b/index.html
@@ -14,7 +14,7 @@
     </div>
     <div class="tab-container">
         <div class="tab">
-            <button class="tablinks" data-tab="Tab0">日历2</button>
+            <button class="tablinks" data-tab="Tab0">日历</button>
             <button id="addTab" class="addTab">+</button>
         </div>
         <div id="Tab0" class="tabcontent">