diff --git a/jikimo_purchase_tier_validation/models/models.py b/jikimo_purchase_tier_validation/models/models.py
index 32eca4f0..d90ed257 100644
--- a/jikimo_purchase_tier_validation/models/models.py
+++ b/jikimo_purchase_tier_validation/models/models.py
@@ -91,7 +91,7 @@ class jikimo_purchase_tier_validation(models.Model):
 
         # 检查是否所有审批都已通过
         all_approved = all(
-            tier_review.review_status == 'approved'
+            tier_review.status == 'approved'
             for tier_review in tier_reviews
         )