diff --git a/Home/QuickStart.md b/Home/QuickStart.md
index b762bb5fe7c7fc980fbbd053aae2e482af0fb471..f3c2da41f1d0f41a1f3b98b98af387e76b0d623b 100644
--- a/Home/QuickStart.md
+++ b/Home/QuickStart.md
@@ -85,7 +85,7 @@ sudo yum install python mtools make git genisoimage mkfs grub2
 ```shell
 # 1. 设置环境变量
 nxos.bat # Windows环境
-source nxos.sh # linux环境
+source NXOS.sh # linux环境
 
 # 2. 配置环境并运行
 make prepare && make defconfig && make run