diff --git a/web/Dockerfile b/web/Dockerfile
index ddf7f94a..9288cdab 100644
--- a/web/Dockerfile
+++ b/web/Dockerfile
@@ -3,7 +3,8 @@ FROM node:alpine
 WORKDIR /gva_web/
 COPY . .
 RUN yarn config set registry https://registry.npm.taobao.org 
-RUN yarn && yarn build
+RUN yarn 
+RUN yarn build
 
 FROM nginx:alpine
 LABEL MAINTAINER="SliverHorn@sliver_horn@qq.com"