diff --git a/Dockerfile b/Dockerfile
index e3aed23..e54ff78 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,7 +3,7 @@ COPY . /app
 WORKDIR /app
 RUN npm install && npm run build:prod && rm -rf node_modules/
 
-FROM nginx:1.17.9-alpine as runtime
+FROM nginx:1.17.9-alpine AS runtime
 COPY --from=build /app/default.conf /etc/nginx/conf.d/
 COPY --from=build /app/dist/ /var/www
 EXPOSE 80
\ No newline at end of file