From 62332b80daec33c332fec9869371256a76b1acde Mon Sep 17 00:00:00 2001
From: likui <2218301630@qq.com>
Date: Mon, 13 May 2019 10:01:20 +0800
Subject: [PATCH] docs: fix typo in upgrade guide example (#30428)

An code snippet from a `package.json` file used `script`
rather than `scripts`.

Fixes #30418

PR Close #30428
---
 aio/content/guide/upgrade.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/aio/content/guide/upgrade.md b/aio/content/guide/upgrade.md
index c98254cbd7..75f0d3b95e 100644
--- a/aio/content/guide/upgrade.md
+++ b/aio/content/guide/upgrade.md
@@ -1177,7 +1177,7 @@ Finally, you should add some npm scripts in `package.json` to compile the TypeSc
 JavaScript (based on the `tsconfig.json` configuration file):
 
 <code-example format="">
-  "script": {
+  "scripts": {
     "tsc": "tsc",
     "tsc:w": "tsc -w",
     ...