diff --git a/Dockerfile b/Dockerfile
index de7c061..d4da0b3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,25 +1,25 @@
-FROM frolvlad/alpine-glibc:alpine-3.3_glibc-2.23
+FROM frolvlad/alpine-glibc:alpine-3.4
 
 MAINTAINER https://github.com/dtandersen/docker_factorio_server
 
-#WORKDIR /opt
-
 COPY ./factorio.crt /opt/factorio.crt
 
-EXPOSE 34197/udp 27015/tcp
-
-
 ENV VERSION=0.14.14 \
     SHA1=decd1ef34a75b309791e65bc92b164f10479753b
 
 RUN apk --update add bash curl && \
-    curl -sSL --cacert /opt/factorio.crt https://www.factorio.com/get-download/$VERSION/headless/linux64 -o /tmp/factorio_headless_x64_$VERSION.tar.gz && \
+    curl -sSL --cacert /opt/factorio.crt \
+        https://www.factorio.com/get-download/$VERSION/headless/linux64 \
+        -o /tmp/factorio_headless_x64_$VERSION.tar.gz && \
     echo "$SHA1  /tmp/factorio_headless_x64_$VERSION.tar.gz" | sha1sum -c && \
     tar xzf /tmp/factorio_headless_x64_$VERSION.tar.gz --directory /opt && \
     rm /tmp/factorio_headless_x64_$VERSION.tar.gz
+
 VOLUME /opt/factorio/saves /opt/factorio/mods
 
 COPY ./smart_launch.sh /opt
 
+EXPOSE 34197/udp 27015/tcp
+
 CMD ["/opt/smart_launch.sh"]