diff --git a/app/models/products.py b/app/models/products.py
index 88cb2e7..551cb5b 100644
--- a/app/models/products.py
+++ b/app/models/products.py
@@ -36,7 +36,7 @@ class Products(db.Model):
     members_products = relationship(
         "MembersProducts",
         primaryjoin="Products.product_id == MembersProducts.product_id",
-        foreign_keys=[product_id],
+        foreign_keys="MembersProducts.product_id",
         back_populates="products",
     )