diff --git a/config/default.py b/config/default.py
index adeb5ed31..dca952acc 100644
--- a/config/default.py
+++ b/config/default.py
@@ -891,6 +891,7 @@ def check_engine_admin_permission(request, *args, **kwargs):
     "bk_data_token": env.BK_AUDIT_DATA_TOKEN,
 }
 
+CELERY_ACCEPT_CONTENT = ["json", "pickle"]
 
 # 自定义 Broker
 if "BKAPP_SOPS_BROKER_URL" in os.environ: