diff --git a/版本仓库.md b/版本仓库.md
index f9ccbb4..852afa0 100644
--- a/版本仓库.md
+++ b/版本仓库.md
@@ -420,6 +420,7 @@ github验证：
 
 ```shell
 [root@cicd-gitlab ~]# yum install -y curl openssh-server openssh-clients postfix cronie policycoreutils-python
+stream9的直接把policycoreutils-python换成policycoreutils-python-utils
 ```
 
 #### 4.添加gitlab安装源