diff --git a/app/Services/Cron/FreenodeCrawl.php b/app/Services/Cron/FreenodeCrawl.php
index aff29bb4..3a3b0891 100644
--- a/app/Services/Cron/FreenodeCrawl.php
+++ b/app/Services/Cron/FreenodeCrawl.php
@@ -247,7 +247,7 @@ final class FreenodeCrawl
         }
 
         // 确保文件头是 UTF-8（可选）
-        // $content = "\xEF\xBB\xBF" . $content; // 如果需要 BOM，可以加上
+         $content = "\xEF\xBB\xBF" . $content; // 如果需要 BOM，可以加上
 
         return file_put_contents($filename, $content) !== false;
     }