From 0776d07abbec55dad2217b678ba0d4febd4a0bc8 Mon Sep 17 00:00:00 2001
From: Talita Yada <talita.yada@mercadolivre.com>
Date: Wed, 7 Feb 2024 11:44:19 -0300
Subject: [PATCH] add idempotency on readme example

---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index ca7dfa3..aed7701 100644
--- a/README.md
+++ b/README.md
@@ -89,9 +89,12 @@ All methods that make API calls accept an optional `RequestOptions` object. This
 
 ```csharp
 using MercadoPago.Client;
+using MercadoPago.Http;
 
 var requestOptions = new RequestOptions();
 requestOptions.AccessToken = "YOUR_ACCESS_TOKEN";
+requestOptions.CustomHeaders.Add(Headers.IDEMPOTENCY_KEY, "YOUR_IDEMPOTENCY_KEY");
+
 // ...
 
 var client = new PaymentClient();