diff --git a/v0.5.0-基于-CentOS7.md b/v0.5.0-基于-CentOS7.md
index 84614e5..c850a26 100644
--- a/v0.5.0-基于-CentOS7.md
+++ b/v0.5.0-基于-CentOS7.md
@@ -268,7 +268,7 @@ server {
 1. 升级 jumpserver
 
 ```
-$ git pull && cd utils && sh make_migrations.sh 
+$ git pull && pip install -r requirements/requirements.txt && cd utils && sh make_migrations.sh 
 ```
 
 2. 升级 coco