diff --git a/2019/12/webpack.md b/2019/12/webpack.md
index f7fdc1b..0ea3c46 100644
--- a/2019/12/webpack.md
+++ b/2019/12/webpack.md
@@ -40,7 +40,7 @@ linux 系统  运行 yarn global bin 查看 yarn 的全局目录，然后 #expor
 	package.json 应用的默认配置
 	>内容：
 	```
-	{
+{
   "name": "ceshi",
   "version": "1.0.0",
   "description": "wu",
@@ -54,7 +54,6 @@ linux 系统  运行 yarn global bin 查看 yarn 的全局目录，然后 #expor
   "license": "3000",
   "private": false
 }
-```
 
 	webpack.config.js
 	>内容：