diff --git a/src/pages/overtime/detail.vue b/src/pages/overtime/detail.vue
index 8f8abee..d736abf 100644
--- a/src/pages/overtime/detail.vue
+++ b/src/pages/overtime/detail.vue
@@ -53,7 +53,7 @@ const columns = [
   { title: '开始时间', dataIndex: 'start_format' },
   { title: '结束时间', dataIndex: 'end_format' },
   { title: '加班时长', dataIndex: 'hours',format: (value) => value + ' 小时' },
-  { title: '请假事由', dataIndex: 'reason', labelPosition: 'top' },
+  { title: '加班事由', dataIndex: 'reason', labelPosition: 'top' },
   {
     title: '未通过原因',
     dataIndex: 'workflow_check.check_remarks',