diff --git a/Dockerfile b/Dockerfile
index 4c56e58..c6e4e6d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,8 +1,7 @@
-FROM ruby:2.3
+FROM ruby:2.3-alpine
 USER root
 WORKDIR /build
 COPY . /build
 
-RUN cd /build && \ bundle install --gemfile=/build/Gemfile
-# ENTRYPOINT [ "/usr/local/bundle/bin/wayback_machine_downloader" ]
-ENTRYPOINT [ "bundle", "exec", "--gemfile=/build/Gemfile", "wayback_machine_downloader" ]
\ No newline at end of file
+WORKDIR /
+ENTRYPOINT [ "/build/bin/wayback_machine_downloader" ]
\ No newline at end of file