diff --git a/Dockerfile b/Dockerfile
index d49ffbeb..d84b7d4f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,13 +1,19 @@
-FROM node:8.6
+FROM node:10.13.0-alpine
+
+WORKDIR /app  
+
+COPY package*.json /app/
+
+RUN apk add --no-cache tzdata
+ENV TZ=America/Argentina/Buenos_Aires
 
-# First install dependencies
-COPY ./package.json ./app/
-WORKDIR /app/
-ENV NODE_ENV production
-RUN npm install --no-progress --production && npm install --no-progress passport-ldapjs passport-ldapauth
 # Later, copy the app files. That improves development speed as buiding the Docker image will not have 
 # to download and install all the NPM dependencies every time there's a change in the source code
-COPY . /app
+ENV NODE_ENV production
+RUN npm install --no-progress --production && npm install --no-progress passport-ldapjs passport-ldapauth
+
+COPY . /app/
+
 EXPOSE 3000
-ENTRYPOINT ["bash", "/app/docker-entrypoint.sh"]
-CMD ["node", "index.js"]
+
+CMD npm run start
\ No newline at end of file