diff --git a/mobile/jubeat/news.json b/mobile/jubeat/news.json
index 3c6b61d1f..457bb4227 100644
--- a/mobile/jubeat/news.json
+++ b/mobile/jubeat/news.json
@@ -3,7 +3,7 @@
         "id": 231,
         "category": 1,
         "title": "きまぐれ！スペシャルミッションスタート！",
-        "start_date": "2024-01-30 15:59:00",
+        "start_date": "2024-01-31 10:00:00",
         "icon_path": "Konami/AssetBundles/Menu/Textures/NoticeLavel_event.png",
         "news_file_path": "https://ayy-web.mo.konami.net/ayy/html/info/file/20240131_0_info_event.html",
         "pick_up_flg": 0,