diff --git a/CICD-ucloudUhub.md b/CICD-ucloudUhub.md
index 476ff91..46cd285 100644
--- a/CICD-ucloudUhub.md
+++ b/CICD-ucloudUhub.md
@@ -185,7 +185,7 @@ source /etc/profile
 tar -xvf apache-maven-3.9.5-bin.tar.gz
 ```
 
-执行 `vim /etc/profile` 配置环境变量
+执行 `vi /etc/profile` 配置环境变量
 
 ```
 MAVEN_HOME=/usr/local/apache-maven-3.9.5