diff --git a/src/request/InitCheckoutPaymentRequest.ts b/src/request/InitCheckoutPaymentRequest.ts
index 5afedac..d280cdd 100644
--- a/src/request/InitCheckoutPaymentRequest.ts
+++ b/src/request/InitCheckoutPaymentRequest.ts
@@ -43,6 +43,7 @@ type InitCheckoutPaymentRequest = {
   fraudParams?: FraudCheckParameters;
   additionalParams?: Record<string, unknown>;
   cardBrandInstallments?: Map<string, CustomInstallment[]>;
+  retry?: boolean;
 };
 
 export default InitCheckoutPaymentRequest;
diff --git a/src/request/InitMultiPaymentRequest.ts b/src/request/InitMultiPaymentRequest.ts
index 813d4b9..09f6b10 100644
--- a/src/request/InitMultiPaymentRequest.ts
+++ b/src/request/InitMultiPaymentRequest.ts
@@ -30,6 +30,7 @@ type InitMultiPaymentRequest = {
   ttl?: number;
   maximumSplitPaymentCount?: number;
   additionalParams?: Record<string, unknown>;
+  retry?: boolean;
 };
 
 export default InitMultiPaymentRequest;