From e928032b8b574db117ef532b174bec846bf03289 Mon Sep 17 00:00:00 2001
From: b00l <wwgeek@163.com>
Date: Sun, 12 May 2024 21:49:46 +0800
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---
 06_DeployContract/readme.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/06_DeployContract/readme.md b/06_DeployContract/readme.md
index 50d8c11..f9f1a96 100644
--- a/06_DeployContract/readme.md
+++ b/06_DeployContract/readme.md
@@ -50,6 +50,8 @@ const contract = await contractFactory.deploy(args)
 你可以利用下面两种命令，等待合约部署在链上确认，然后再进行交互。
 ```js
 await contractERC20.waitForDeployment();
+// 或
+contractERC20.deploymentTransaction()?.wait();
 
 ```