diff --git a/src/modules/wallets/providers/wallets.service.ts b/src/modules/wallets/providers/wallets.service.ts
index 5a577b8..4cf5d38 100755
--- a/src/modules/wallets/providers/wallets.service.ts
+++ b/src/modules/wallets/providers/wallets.service.ts
@@ -262,7 +262,7 @@ export class WalletsService {
     const wallet = await queryRunner.manager.findOne(Wallet, { where: { user: { id: userId } }, lock: { mode: "pessimistic_write" } });
     if (!wallet) throw new BadRequestException(WalletMessage.WALLET_NOT_FOUND);
 
-    if (wallet.balance.lessThan(amount)) {
+    if (new Decimal(wallet.balance).lessThan(amount)) {
       throw new BadRequestException(WalletMessage.BALANCE_IS_NOT_ENOUGH)
     }