diff --git a/apps/web/server/routers/calculate/lib/request.ts b/apps/web/server/routers/calculate/lib/request.ts
index 89e7950..1601561 100644
--- a/apps/web/server/routers/calculate/lib/request.ts
+++ b/apps/web/server/routers/calculate/lib/request.ts
@@ -7,7 +7,7 @@ import helper from '@/process/calculate/lib/helper';
 import { createCurrencyUtility } from '@/utils/currency';
 import dayjs from 'dayjs';
 import utc from 'dayjs/plugin/utc';
-import { max, sum } from 'radash';
+import { min, sum } from 'radash';
 
 dayjs.extend(utc);
 
@@ -847,7 +847,7 @@ export async function createRequestData({
 
       const value = (plPrice - firstPaymentSum) * (1 + VAT);
 
-      return max([NSIB_MAX, value]) ?? NSIB_MAX;
+      return min([NSIB_MAX, value]) ?? NSIB_MAX;
     },
 
     async nsibBonus() {