diff --git a/Dockerfile b/Dockerfile
index aee4484..1af766d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,2 +1,8 @@
 FROM node:20
+WORKDIR /home/node
+COPY *.json /home/node
+RUN npm install
+COPY *.js *.html /home/node
+USER node
 EXPOSE 3000
+CMD node index.js