diff --git a/Dockerfile b/Dockerfile
index 5ccab56..ee539d9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # Build stage
-FROM node:18-alpine as build-stage
+FROM node:18-alpine AS build-stage
 
 WORKDIR /app
 
@@ -28,7 +28,7 @@ ENV VITE_AWS_SECRET_ACCESS_KEY=${VITE_AWS_SECRET_ACCESS_KEY}
 RUN npm run build
 
 # Production stage
-FROM nginx:alpine as production-stage
+FROM nginx:alpine AS production-stage
 
 # Copy built application
 COPY --from=build-stage /app/dist /usr/share/nginx/html