diff --git a/Dockerfile b/Dockerfile
index e0d15a9..fc188fe 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:12
+FROM node
 WORKDIR /usr/app
 
 COPY package.json yarn.lock ./
@@ -9,4 +9,5 @@ EXPOSE 4000
 
 RUN yarn global add node-gyp && yarn install
 
-CMD ["yarn","start"]
\ No newline at end of file
+CMD ["yarn","start"]
+USER node