diff --git a/Dockerfile b/Dockerfile
index 9c786b8400cc42e2597f2e9bdee520a55747ad8b..7ca9b79246fe52e42d34723a33e6d348d3a20a3e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # Stage 0, "build-stage", based on Node.js, to build and compile the frontend
-FROM node:14-alpine as build-stage
+FROM node:14-alpine AS build-stage
 
 WORKDIR /app
 COPY package.json /app/