diff --git a/src/database/__init__.py b/src/database/__init__.py
index 438b43f..1ad91c3 100644
--- a/src/database/__init__.py
+++ b/src/database/__init__.py
@@ -51,6 +51,7 @@ class Plan(Model):
     title = TextField()
     price = CharField()
     original_price = CharField()
+    checkout_price = CharField()
     popular = IntegerField()
     available = BooleanField()
     afdian_id = CharField()
diff --git a/src/plan/details.py b/src/plan/details.py
index cbb4fa8..59802cf 100644
--- a/src/plan/details.py
+++ b/src/plan/details.py
@@ -38,6 +38,7 @@ async def query_details(plan_id: str):
             "type_id": p.type_id,
             "price": p.price,
             "original_price": p.original_price,
+            "checkout_price": p.checkout_price,
             "popular": p.popular,
             "afdian_info": afdian_info,
             "yimapay_id": p.yimapay_id,