diff --git a/Admin.NET/Admin.NET.Core/Job/DbBackupJob.cs b/Admin.NET/Admin.NET.Core/Job/DbBackupJob.cs
index c8467ccd..ee32211d 100644
--- a/Admin.NET/Admin.NET.Core/Job/DbBackupJob.cs
+++ b/Admin.NET/Admin.NET.Core/Job/DbBackupJob.cs
@@ -12,7 +12,7 @@ namespace Admin.NET.Core;
 /// 每天晚上2点进行数据库备份
 /// </summary>
 [JobDetail("job_DbBackupJob", Description = "备份数据库", GroupName = "default", Concurrent = false)]
-[Cron("0 0 2 * * ? *", CronStringFormat.Default, TriggerId = "trigger_DbBackupJob", Description = "备份数据库", RunOnStart = false)]
+[Cron("0 0 2 * * ? *", CronStringFormat.WithSecondsAndYears, TriggerId = "trigger_DbBackupJob", Description = "备份数据库", RunOnStart = false)]
 public class DbBackupJob : IJob
 {
     private readonly IServiceScopeFactory _scopeFactory;