diff --git a/src/presentation/routing/order.py b/src/presentation/routing/order.py
index d3b9a59..2b4d29a 100644
--- a/src/presentation/routing/order.py
+++ b/src/presentation/routing/order.py
@@ -18,9 +18,9 @@ from src.infrastructure.config import settings
 order_router = APIRouter(prefix='/order', tags=['orders'])
 
 ITPAY_API_BASE = 'https://api.gw.itpay.ru'
-HARDCODED_USDT_TO_RUB = Decimal('100')
-HARDCODED_GAS_RUB = Decimal('15')
-HARDCODED_OUR_COMMISSION_RUB = Decimal('25')
+HARDCODED_USDT_TO_RUB = Decimal('10')
+HARDCODED_GAS_RUB = Decimal('5')
+HARDCODED_OUR_COMMISSION_RUB = Decimal('5')
 HARDCODED_ITPAY_TEST_AMOUNT_RUB = Decimal('20.00')