diff --git a/src/api/promocodes.ts b/src/api/promocodes.ts
index f2589d9..b1ecb2c 100644
--- a/src/api/promocodes.ts
+++ b/src/api/promocodes.ts
@@ -2,7 +2,7 @@ import apiClient from './client'
 
 // ============== Types ==============
 
-export type PromoCodeType = 'balance' | 'subscription_days' | 'trial_subscription' | 'promo_group'
+export type PromoCodeType = 'balance' | 'subscription_days' | 'trial_subscription' | 'promo_group' | 'discount'
 
 export interface PromoCode {
   id: number