diff --git a/Dockerfile b/Dockerfile
index 4bf0a9e..8b0fe88 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,20 +12,20 @@ RUN npm install
 COPY . .
 
 # Build the application
-RUN npx vite build  # 'npx vite build'로 빌드 실행
+RUN npm run build
 
 # Production image for Nginx
 FROM nginx:alpine
 
-# Copy built application
-COPY --from=build /app/dist /usr/share/nginx/html
-
 # Install Node.js in Nginx container
 RUN apk add --no-cache nodejs npm
 
+# Copy built application
+COPY --from=build /app/dist /usr/share/nginx/html
+
 # Copy Node.js server files
-COPY --from=build /app/server.cjs /app/server.cjs
-COPY --from=build /app/node_modules /app/node_modules  # Ensure node_modules is copied
+COPY --from=build /app/server.js /app/server.js
+COPY --from=build /app/node_modules /app/node_modules
 
 # Remove default nginx config
 RUN rm /etc/nginx/conf.d/default.conf
@@ -37,4 +37,4 @@ COPY ./nginx.conf /etc/nginx/conf.d
 EXPOSE 80 3000
 
 # Run both Nginx and Node.js server
-CMD ["sh", "-c", "node /app/server.cjs & nginx -g 'daemon off;'"]
\ No newline at end of file
+CMD ["sh", "-c", "node /app/server.js & nginx -g 'daemon off;'"]