From f8b8f5cdbeabefaf18f59f2a3cbb880ed8bb3ad7 Mon Sep 17 00:00:00 2001
From: Sor4chi <80559385+sor4chi@users.noreply.github.com>
Date: Mon, 6 May 2024 08:22:44 +0900
Subject: [PATCH] docs: update README

---
 README.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/README.md b/README.md
index 6553020..83796b4 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,11 @@
 
 Hono DO is a wrapper of [Cloudflare Workers](https://workers.cloudflare.com/) ' [Durable Object](https://developers.cloudflare.com/workers/learning/using-durable-objects), designed for [Hono](https://hono.dev/).
 
+> [!IMPORTANT]
+> Cloudflare released [RPC](https://developers.cloudflare.com/workers/runtime-apis/rpc/) feature, which is a better way to communicate between Durable Objects.
+> This library was developed to improve the developer experience for Durable Objects when RPC was not yet available.
+> So, please consider it before using this library.
+
 ```bash
 $ npm install hono-do
 ```