diff --git a/home/index.html b/home/index.html
index 385bf79..0f52659 100644
--- a/home/index.html
+++ b/home/index.html
@@ -120,7 +120,7 @@
 <section id="home-class_content" class="wrapper">
 <h2 class="section-title scroll">授業内容について</h2>
 <div class="grid"> 
-<a class="class_content-item scroll" href="../2024-activities/index.html#class01">
+<a class="class_content-item scroll" href="../2024-activities/index.html#class1">
 <div class="item fadein">
 <img class="fadein" src="../2024-activities/img/JD2024-01-img1.jpg" alt="../class_content/index.html">
 <div class="item-content">
@@ -130,7 +130,7 @@
 </div>
 </div>
 </a>
-<a class="class_content-item scroll" href="../2024-activities/index.html#class00">
+<a class="class_content-item scroll" href="../2024-activities/index.html#class0">
 <div class="item fadein">
 <img class="fadein" src="../2024-activities/img/JD2024-00-IMG_0471.jpg" alt="../class_content/index.html">
 <div class="item-content">
@@ -140,13 +140,13 @@
 </div>
 </div>
 </a>
-<a class="class_content-item scroll" href="../2023-activities/index.html#class29">
+<a class="class_content-item scroll" href="../2024-activities/index.html#class25">
 <div class="item fadein">
-<img class="fadein" src="../2023-activities/img/0217-1.JPG" alt="../class_content/index.html">
+<img class="fadein" src="../2024-activities/img/JD2025-0215-1.JPG" alt="../class_content/index.html">
 <div class="item-content">
 <p class="item-cat">class content</p>
-<p class="item-text">2月17日 閉塾式</p>
-<p class="item-date">2024.2.17</p>
+<p class="item-text">2月15日 閉塾式</p>
+<p class="item-date">2025.2.15</p>
 </div>
 </div>
 </a>