diff --git a/apps/expertproducts/models.py b/apps/expertproducts/models.py
index 9d72faa..03a4d04 100644
--- a/apps/expertproducts/models.py
+++ b/apps/expertproducts/models.py
@@ -34,8 +34,8 @@ class Negotiation(models.Model):
         ('abandoned', '已放弃'),
     ]
     
-    creator = models.ForeignKey('Creator', on_delete=models.CASCADE)
-    product = models.ForeignKey('Product', on_delete=models.CASCADE)
+    creator = models.ForeignKey('daren_detail.CreatorProfile', on_delete=models.CASCADE)
+    product = models.ForeignKey('brands.Product', on_delete=models.CASCADE)
     status = models.CharField(max_length=20, choices=STATUS_CHOICES, default='price_negotiation')
     current_round = models.IntegerField(default=1)  # 当前谈判轮次
     context = models.JSONField(default=dict)  # 存储谈判上下文（如当前报价）