diff --git a/src/main/java/com/ann/job/SchedulerAllJob.java b/src/main/java/com/ann/job/SchedulerAllJob.java
index e1a4981..7091a89 100644
--- a/src/main/java/com/ann/job/SchedulerAllJob.java
+++ b/src/main/java/com/ann/job/SchedulerAllJob.java
@@ -53,7 +53,7 @@ public class SchedulerAllJob {
          */
         JobDetail jobDetail = JobBuilder.newJob(ScheduledJob.class).withIdentity("job5", "group1").build();
         // 每15s执行一次
-        CronScheduleBuilder scheduleBuilder = CronScheduleBuilder.cronSchedule("0 0/15 * * * ?");
+        CronScheduleBuilder scheduleBuilder = CronScheduleBuilder.cronSchedule("0 0/5 * * * ?");
         CronTrigger cronTrigger = TriggerBuilder.newTrigger().withIdentity("job5", "group1").withSchedule(scheduleBuilder).build();
         scheduler.scheduleJob(jobDetail, cronTrigger);
     }