diff --git a/dolphinscheduler-ui/src/js/module/components/crontab/source/_times/day.vue b/dolphinscheduler-ui/src/js/module/components/crontab/source/_times/day.vue
index 1efc0224ad..4e65b1cc4b 100755
--- a/dolphinscheduler-ui/src/js/module/components/crontab/source/_times/day.vue
+++ b/dolphinscheduler-ui/src/js/module/components/crontab/source/_times/day.vue
@@ -352,8 +352,8 @@
       },
       monthLastWeeksVal (val) {
         if (this.radioDay === 'monthLastWeeks') {
-          this.weekValue = `?`
-          this.dayValue = val
+          this.weekValue = val
+          this.dayValue = `?`
         }
       },
       WkmonthNumWeeksWeekVal (val) {