diff --git a/yuthon_hr_attendance/models/yuthon_vacation_reports.py b/yuthon_hr_attendance/models/yuthon_vacation_reports.py
index e886a5409..10950b806 100644
--- a/yuthon_hr_attendance/models/yuthon_vacation_reports.py
+++ b/yuthon_hr_attendance/models/yuthon_vacation_reports.py
@@ -2999,15 +2999,26 @@ class YuthonVacationReports(models.Model):
         if not user:
             return False, ''
 
-        # 查找当月考勤分组下 users_ids 包含当前用户的未办结流程
-        pending_records = self.env['soong.workflow.record'].sudo().search([
-            ('users_ids', 'in', user.id),
+        # 基础域：当月考勤分组下未办结流程
+        base_domain = [
             ('approvals_group_id.name', '=', '考勤'),
             ('reclaim_state', '=', False),
             ('approve_state', '=', 'pending'),
             ('workflow_happen_date', '>=', month_start),
             ('workflow_happen_date', '<=', month_end),
-        ])
+        ]
+        # 查找当月考勤分组下 users_ids 包含当前用户的未办结流程
+        pending_records = self.env['soong.workflow.record'].sudo().search([
+            ('users_ids', 'in', user.id),
+        ] + base_domain)
+
+        # 加班特殊处理：加班人(employee_ids many2many)并不写入 record.users_ids，
+        # 仅按 users_ids 搜索会漏掉"本人是加班人但不在 users_ids 中"的加班流程，
+        # 导致该加班人也能确认考勤。故额外捞出当月"加班"流程，下方按加班人字段判定当事人。
+        overtime_records = self.env['soong.workflow.record'].sudo().search([
+            ('workflow_id.name', '=', '加班'),
+        ] + base_domain)
+        pending_records |= overtime_records  # 合并并去重（recordset 自动去重）
         pending_codes = []
         for record in pending_records:
             workflow_name = record.workflow_id.name