From 467c45a0e8b9177733dd503a50349f17629d8518 Mon Sep 17 00:00:00 2001
From: clsty <clsty@celestialy.top>
Date: Sat, 25 May 2024 09:25:47 +0800
Subject: [PATCH] Improve doc.

---
 docs/src/content/docs/dev/BUILDinDocker.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/src/content/docs/dev/BUILDinDocker.md b/docs/src/content/docs/dev/BUILDinDocker.md
index ad7a77b2..e99500f9 100644
--- a/docs/src/content/docs/dev/BUILDinDocker.md
+++ b/docs/src/content/docs/dev/BUILDinDocker.md
@@ -35,9 +35,9 @@ sidebar:
 ```bash
 # ARCN_HOST_DIR 的值可以是一个空目录或尚不存在的目录，也可以是宿主机上已有的 arCNiso 项目目录
 ARCN_HOST_DIR=$HOME/arCNiso
-mkdir -p $ARCN_DIR
+mkdir -p $ARCN_HOST_DIR
 sudo docker run \
-  -v "$ARCN_DIR":/home/archer/arCNiso \
+  -v "$ARCN_HOST_DIR":/home/archer/arCNiso \
   --privileged -dt \
   --restart=unless-stopped \
   --name arcn \