diff --git a/apps/rpm/services.py b/apps/rpm/services.py
index 1e9fa69a..cdcb6810 100644
--- a/apps/rpm/services.py
+++ b/apps/rpm/services.py
@@ -105,7 +105,7 @@ def rpj_audit_end(ticket):
         HrmService.sync_dahua_employee(ep, '', rpj.come_time, rpj.leave_time)
     # 更新入厂项目人员证书库
     for i in Rpjcertificate.objects.filter(rpj_member__rpj=rpj):
-        ct = Certificate.objects.filter(number=i.number).first()
+        ct = Certificate.objects.filter(number=i.number, name=i.name).first()
         if ct:
             pass
         else: