diff --git a/web/src/main/java/com/ibeetl/jlw/web/ApplicationRunnerController.java b/web/src/main/java/com/ibeetl/jlw/web/ApplicationRunnerController.java
index ded7e328..f7fb33a8 100644
--- a/web/src/main/java/com/ibeetl/jlw/web/ApplicationRunnerController.java
+++ b/web/src/main/java/com/ibeetl/jlw/web/ApplicationRunnerController.java
@@ -161,7 +161,7 @@ public class ApplicationRunnerController implements ApplicationRunner {
             quartz.setJobClassName("com.ibeetl.jlw.job.OnLineRecordJob");
             quartz.setDescription("计划任务启动OnLineRecordJob");
             // 每过15分钟 执行一次任务 00:15  00:30  00:45  00:00
-            quartz.setCronExpression("0 15,20,30,45,00 * * * ?");
+            quartz.setCronExpression("0 15,30,45,00 * * * ?");
             quartzService.save(quartz, null);
         }