diff --git a/src/main/resources/templates/menu.html b/src/main/resources/templates/menu.html
index 89fe93e..7b96c1c 100644
--- a/src/main/resources/templates/menu.html
+++ b/src/main/resources/templates/menu.html
@@ -6,7 +6,7 @@
 	<meta charset="UTF-8">
 	<meta name="viewport" content="width=device-width, initial-scale=1">
 
-	<title>Calendar</title>
+	<title>カレンダー</title>
 
 	<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.7/dist/css/bootstrap.min.css" rel="stylesheet">