diff --git a/apps/wpm/serializers.py b/apps/wpm/serializers.py
index f1bdc72e..8508f2d2 100644
--- a/apps/wpm/serializers.py
+++ b/apps/wpm/serializers.py
@@ -24,6 +24,7 @@ from apps.wpmw.models import Wpr
 from apps.qm.serializers import FtestProcessSerializer
 import logging
 from apps.qm.models import Defect
+from apps.utils.snowflake import idWorker
 mylogger = logging.getLogger("log")
 
 class OtherLogSerializer(CustomModelSerializer):
@@ -408,7 +409,7 @@ class MlogSerializer(CustomModelSerializer):
                 mlogb, _ = Mlogb.objects.get_or_create(**add_dict_2, defaults=ddict)
                 if need_mdfect:
                     mlogb_defect_objects = [
-                        MlogbDefect(**{**item, "mlogb": mlogb})
+                        MlogbDefect(**{**item, "mlogb": mlogb, "id": idWorker.get_id()})
                         for item in mlogdefect if item["count"] > 0
                     ]
                     if mlogb_defect_objects:
@@ -490,7 +491,7 @@ class MlogSerializer(CustomModelSerializer):
                 if need_mdefect:
                     MlogbDefect.objects.filter(mlogb__mlog=instance).delete()
                     mlogb_defect_objects = [
-                        MlogbDefect(**{**item, "mlogb": mlogb})
+                        MlogbDefect(**{**item, "mlogb": mlogb, "id": idWorker.get_id()})
                         for item in mlogdefect if item["count"] > 0
                     ]
                     if mlogb_defect_objects:
@@ -764,7 +765,7 @@ class MlogbOutUpdateSerializer(CustomModelSerializer):
             if (ins.qct or mlogbdefect) and ins.material_out.tracking == Material.MA_TRACKING_BATCH:
                 MlogbDefect.objects.filter(mlogb=ins).delete()
                 mlogb_defect_objects = [
-                        MlogbDefect(**{**item, "mlogb": ins})
+                        MlogbDefect(**{**item, "mlogb": ins, "id": idWorker.get_id()})
                         for item in mlogbdefect if item["count"] > 0
                     ]
                 if mlogb_defect_objects: