diff --git a/apps/msg/models.py b/apps/msg/models.py
index 8811c1b..abb250a 100644
--- a/apps/msg/models.py
+++ b/apps/msg/models.py
@@ -3,8 +3,8 @@ from django.db import models
 
 class TbMessage(models.Model):
     id = models.BigAutoField(primary_key=True)
-    create_time = models.DateTimeField(verbose_name='创建时间', auto_now_add=True)
-    update_time = models.DateTimeField(verbose_name='更新时间', auto_now=True)
+    create_time = models.DateTimeField(verbose_name='创建时间')
+    update_time = models.DateTimeField(verbose_name='更新时间')
     remark = models.CharField(max_length=255, verbose_name='备注')
     corp_id = models.BigIntegerField(verbose_name='消息来源企业')
     vid = models.BigIntegerField(verbose_name='消息来源vid')