diff --git a/Dockerfile b/Dockerfile
index 6a5ba0d..4b28a13 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,11 +1,11 @@
-FROM node:14-alpine AS build
+FROM 39.170.26.156:8443/library/node:18-alpine AS build
 WORKDIR /app
 COPY package*.json ./
 RUN npm install --registry=https://registry.npmmirror.com
 COPY . .
 RUN npm run build
 
-FROM nginx:stable-alpine
+FROM 39.170.26.156:8443/library/nginx:stable-alpine
 COPY --from=build /app/dist /usr/share/nginx/html
 COPY nginx.conf /etc/nginx/conf.d/default.conf
 EXPOSE 80