diff --git a/2025-activities/index.html b/2025-activities/index.html
index 0594fb6..f7459cc 100644
--- a/2025-activities/index.html
+++ b/2025-activities/index.html
@@ -74,12 +74,12 @@
 			</article>
 			
 			<article id="class21">
-				<h3 name="#1112">ビジネスマッチ東北</h3>
-				<h4>2025-11-12,13</h4>
-				<p><img src="img/JD2025-1112-img1.jpg" alt="">
+				<h3 name="#1113">ビジネスマッチ東北</h3>
+				<h4>2025-11-13</h4>
+				<p><img src="img/JD2025-1113-img1.jpg" alt="">
 				
 				</p>
-				<p><img src="img/JD2025-1112-img2.jpg" alt="">
+				<p><img src="img/JD2025-1113-img2.jpg" alt="">
 				
 			</article>