diff --git a/Dockerfile b/Dockerfile
index 388ff9f..ba1c5e1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,9 +2,6 @@ FROM node:14.18-alpine as web
 
 WORKDIR /opt/workflow
 
-ENV TZ=Asia/Shanghai
-RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
-
 RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.tuna.tsinghua.edu.cn/g' /etc/apk/repositories
 RUN apk update && \
     apk add --no-cache git && \
@@ -35,6 +32,10 @@ FROM alpine AS prod
 
 MAINTAINER lanyulei
 
+RUN echo -e "http://mirrors.aliyun.com/alpine/v3.11/main\nhttp://mirrors.aliyun.com/alpine/v3.11/community" > /etc/apk/repositories \
+    && apk add -U tzdata \
+    && cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime 
+
 WORKDIR /opt/workflow/ferry
 
 COPY --from=build /opt/workflow/ferry/ferry /opt/workflow/ferry/