diff --git a/api/models/market.py b/api/models/market.py
index 2bce971..93dc682 100644
--- a/api/models/market.py
+++ b/api/models/market.py
@@ -12,6 +12,7 @@ class Market(db.Model):
     name = db.Column(db.String(255))
     vat = db.Column(db.Float, nullable=False)
     currency = db.Column(db.String(3))
+    price_adjustment = db.Column(db.Float, nullable=False)
 
     @validates("name")
     def validate_name(self, key, value):
@@ -21,6 +22,7 @@ class Market(db.Model):
         return {
             "id": self.id,
             "name": self.name,
+            "price_adjustment": str(self.price_adjustment),
             "vat": str(self.vat),
             "currency": self.currency,
         }