diff --git a/web/Dockerfile b/web/Dockerfile
index 2fcf7caa..5733f3a5 100644
--- a/web/Dockerfile
+++ b/web/Dockerfile
@@ -5,7 +5,8 @@ COPY . .
 RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
 RUN apk add npm
 RUN npm config set registry https://mirrors.huaweicloud.com/repository/npm/
-RUN npm install 
+RUN npm i cnpm -g
+RUN cnpm install 
 RUN npm run build
 
 FROM nginx:alpine