diff --git a/src/components/management/EditEvent.vue b/src/components/management/EditEvent.vue
index d795369..060f8e0 100644
--- a/src/components/management/EditEvent.vue
+++ b/src/components/management/EditEvent.vue
@@ -299,6 +299,7 @@ export default defineComponent({
       const diff = newValue.getTime() - oldValue.getTime();
       event.value?.jobs.forEach((job) => {
         job.start.setTime(job.start.getTime() + diff);
+        job.end?.setTime(job.end.getTime() + diff);
       });
       computed_end.value?.setTime(computed_end.value?.getTime() + diff);
       setTimeout(() => {