diff --git a/requests-responses.md b/requests-responses.md
index 462e8b6..4e3bb35 100644
--- a/requests-responses.md
+++ b/requests-responses.md
@@ -326,7 +326,8 @@ Message structure:
 Wallet replies with **SendTransactionResponse**:
 
 ```tsx
-type SendTransactionResponse = SendTransactionResponseSuccess | SendTransactionResponseError; 
+type SendTransactionMessageResponse = SendTransactionResponseSuccess | SendTransactionResponseError; 
+type SendTransactionResponse = SendTransactionMessageResponse | SendTransactionMessageResponse[];
 
 interface SendTransactionResponseSuccess {
     result: <boc>;