diff --git a/chat-ui/Dockerfile b/chat-ui/Dockerfile
index 0ec2060..849cca0 100644
--- a/chat-ui/Dockerfile
+++ b/chat-ui/Dockerfile
@@ -1,8 +1,8 @@
 FROM node:18-alpine
 WORKDIR /app
 COPY package.json package-lock.json* ./
-RUN npm install --production
-COPY . .
 RUN npm install && npm run build && npm prune --production
+COPY . .
+RUN npm run build
 EXPOSE 3000
 CMD ["node","dist/server.js"]