diff --git a/dvadmin3_celery/settings.py b/dvadmin3_celery/settings.py
index 2db2847df1dadd892e461991388040f4ac84cdb8..4c0de1a4931848bab6b0b22bb3ad1e43072ce354 100644
--- a/dvadmin3_celery/settings.py
+++ b/dvadmin3_celery/settings.py
@@ -43,6 +43,9 @@ if not hasattr(settings, 'BROKER_URL'):
 if not hasattr(settings, 'CELERY_RESULT_BACKEND'):
     settings.CELERY_RESULT_BACKEND = 'django-db'
 
+if not hasattr(settings, 'CELERY_RESULT_EXTENDED'):
+    settings.CELERY_RESULT_EXTENDED = True
+
 # ********** Backend数据库 **********
 if not hasattr(settings, 'CELERYBEAT_SCHEDULER'):
     settings.CELERYBEAT_SCHEDULER = 'django_celery_beat.schedulers.DatabaseScheduler'