diff --git a/Dockerfile b/Dockerfile
index 28887a7..0790c51 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM 502302443508.dkr.ecr.cn-north-1.amazonaws.com.cn/mobdna:latest
+FROM 502302443508.dkr.ecr.cn-north-1.amazonaws.com.cn/mobdna:123456
 #FROM amazonlinux:2.0.20220218.1
 
 #RUN ln -snf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && echo Asia/Shanghai > /etc/timezone