diff --git a/tools/docker-deploy/sources.list b/tools/docker-deploy/sources.list
index a6c9147..bff1aaa 100644
--- a/tools/docker-deploy/sources.list
+++ b/tools/docker-deploy/sources.list
@@ -1,12 +1,8 @@
-deb http://mirrors.cloud.aliyuncs.com/ubuntu/ xenial main
-deb-src http://mirrors.cloud.aliyuncs.com/ubuntu/ xenial main
-deb http://mirrors.cloud.aliyuncs.com/ubuntu/ xenial-updates main
-deb-src http://mirrors.cloud.aliyuncs.com/ubuntu/ xenial-updates main
-deb http://mirrors.cloud.aliyuncs.com/ubuntu/ xenial universe
-deb-src http://mirrors.cloud.aliyuncs.com/ubuntu/ xenial universe
-deb http://mirrors.cloud.aliyuncs.com/ubuntu/ xenial-updates universe
-deb-src http://mirrors.cloud.aliyuncs.com/ubuntu/ xenial-updates universe
-deb http://mirrors.cloud.aliyuncs.com/ubuntu xenial-security main
-deb-src http://mirrors.cloud.aliyuncs.com/ubuntu xenial-security main
-deb http://mirrors.cloud.aliyuncs.com/ubuntu xenial-security universe
-deb-src http://mirrors.cloud.aliyuncs.com/ubuntu xenial-security universe
+deb http://mirrors.ustc.edu.cn/ubuntu/ xenial main restricted universe multiverse
+deb-src http://mirrors.ustc.edu.cn/ubuntu/ xenial main restricted universe multiverse
+deb http://mirrors.ustc.edu.cn/ubuntu/ xenial-updates main restricted universe multiverse
+deb-src http://mirrors.ustc.edu.cn/ubuntu/ xenial-updates main restricted universe multiverse
+deb http://mirrors.ustc.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse
+deb-src http://mirrors.ustc.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse
+deb http://mirrors.ustc.edu.cn/ubuntu/ xenial-security main restricted universe multiverse
+deb-src http://mirrors.ustc.edu.cn/ubuntu/ xenial-security main restricted universe multiverse