diff --git a/routes/blackmarket.js b/routes/blackmarket.js
index 0d77528..fdebb2b 100644
--- a/routes/blackmarket.js
+++ b/routes/blackmarket.js
@@ -72,24 +72,24 @@ router.post("/buy-page", auth, async (req, res) => {
 
     const price = priceRow.price;
 
-    const [[account]] = await db.query(
+    const [[currency]] = await db.query(
       `
-      SELECT gold
-      FROM accounts
-      WHERE id = ?
-    `,
+SELECT gold
+FROM account_currency
+WHERE account_id = ?
+`,
       [userId],
     );
 
-    if (account.gold < price) {
+    if (currency.gold < price) {
       return res.json({ error: "Nicht genug Gold" });
     }
 
     await db.query(
       `
-      UPDATE accounts
+      UPDATE account_currency
       SET gold = gold - ?
-      WHERE id = ?
+      WHERE account_id = ?
     `,
       [price, userId],
     );