diff --git a/sf_warehouse/models/model.py b/sf_warehouse/models/model.py
index 1d1afef2..a1891c71 100644
--- a/sf_warehouse/models/model.py
+++ b/sf_warehouse/models/model.py
@@ -409,7 +409,7 @@ class Sf_stock_move_line(models.Model):
                 )
 
                 # 添加数据
-                qr.add_data(self.lot_id.name)
+                qr.add_data(record.lot_id.name)
                 qr.make(fit=True)
 
                 # 创建二维码图像