diff --git a/broadcast/index.frm.php b/broadcast/index.frm.php
index d69e6d4..eebef00 100644
--- a/broadcast/index.frm.php
+++ b/broadcast/index.frm.php
@@ -23,6 +23,12 @@
     </head>
 
     <body>
+        <?php if (!($available)): ?>
+            <div class="alert alert-danger" role="alert">
+                <strong>【警報】</strong>AIニジカが落ちてるぬ゛〜゛ん゛（泣）
+            </div>
+        <?php endif ?>
+
         <div class="container my-5">
             <div class="accordion mb-5" id="accordion-filter">
                 <div class="accordion-item">
