diff --git a/Dockerfile b/Dockerfile
index e071ba529..18a2c18a8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
-FROM elixir:1.7
+FROM bitwalker/alpine-elixir:latest
 
-RUN apt-get update && apt-get install -y build-essential inotify-tools postgresql-client
+RUN apk add inotify-tools postgresql-client yarn
 
 RUN mix local.hex --force && mix local.rebar --force
 
@@ -8,4 +8,4 @@ COPY docker/entrypoint.sh /bin/entrypoint
 
 WORKDIR /app
 
-EXPOSE 4000 4001 4002
\ No newline at end of file
+EXPOSE 4000 4001 4002