diff --git a/Dockerfile b/Dockerfile
index 7b21a00..25102ca 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ RUN mkdir /app
 #拷贝自动更新部署应用的命令
 COPY shell/* /app/
 #使用阿里云镜像源安装git
-RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories && apk update && apk add git
+RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories && apk update && apk add git openssh
 #拷贝应用代码
 WORKDIR /app
 #git web钩子服务端