From 9fba87e6fd335cfa5eed773f837a4c339fa8b189 Mon Sep 17 00:00:00 2001
From: jiacai_wang <jiacai_wang@qq.com>
Date: Sat, 6 Jun 2020 19:55:30 +0800
Subject: [PATCH] Update README.md

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

diff --git a/README.md b/README.md
index 499648f..c7ee4d1 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,7 @@
 update domain record using AliCloud Go SDK.
 
 ### Usage
+- First, install Aliyun Go SDK by running `go get github.com/aliyun/alibaba-cloud-sdk-go/services/alidns`.
 - Create a AccessKey at https://usercenter.console.aliyun.com/.
 - Fill in `config.json` the AccessKey, secret, and the domain you'd setup.
 - To compile, just run `go build alidns.go`. *Run `go mod init alidns` first if needed.*