diff --git a/Dockerfile b/Dockerfile
index ac3b5e5..57d4458 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,25 +1,18 @@
-FROM golang:1.9
+FROM golang:1.9-alpine
 
+RUN \
+      apk add --no-cache git libcap shadow && \
+      addgroup -g 1000 -S freegeoip && \
+      adduser -u 1000 -S freegeoip -G freegeoip
 COPY cmd/freegeoip/public /var/www
-
 ADD . /go/src/github.com/apilayer/freegeoip
+WORKDIR /go/src/github.com/apilayer/freegeoip/cmd/freegeoip
 RUN \
-	cd /go/src/github.com/apilayer/freegeoip/cmd/freegeoip && \
-	go get -d && go install && \
-	apt-get update && apt-get install -y libcap2-bin && \
-	setcap cap_net_bind_service=+ep /go/bin/freegeoip && \
-	apt-get clean && rm -rf /var/lib/apt/lists/* && \
-	useradd -ms /bin/bash freegeoip
+      go get -d && \
+      go install && \
+      setcap cap_net_bind_service=+ep /go/bin/freegeoip
 
-USER freegeoip
 ENTRYPOINT ["/go/bin/freegeoip"]
+USER freegeoip
 
 EXPOSE 8080
-
-# CMD instructions:
-# Add  "-use-x-forwarded-for"      if your server is behind a reverse proxy
-# Add  "-public", "/var/www"       to enable the web front-end
-# Add  "-internal-server", "8888"  to enable the pprof+metrics server
-#
-# Example:
-# CMD ["-use-x-forwarded-for", "-public", "/var/www", "-internal-server", "8888"]