diff --git a/docs/notes/nodejs/express.md b/docs/notes/nodejs/express.md
index 55eaa6945acd594cfce3a898e19b750eaa6700e4..7df0293f8a8730d7fb69b8a77876aee0d63a2333 100644
--- a/docs/notes/nodejs/express.md
+++ b/docs/notes/nodejs/express.md
@@ -250,7 +250,7 @@ app.use(express.urlencoded({ extended: false }))
 
 - 安装中间件：`npm install cors`
 - 导入中间件：`const cors = require('cors')`
-- 配置中间件：`app.use(cors)`
+- 配置中间件：`app.use(cors())`
 
 ### CORS