diff --git a/.drone.yml b/.drone.yml
index 1c7b2f3..1970221 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -3,6 +3,7 @@ pipeline:
     image: spritsail/docker-build
     volumes: [ '/var/run/docker.sock:/var/run/docker.sock' ]
     repo: plex-nofonts-dev
+    make: true
 
   test-bin:
     image: spritsail/docker-test
diff --git a/Dockerfile b/Dockerfile
index a644f7c..ebeb4cf 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,30 +1,39 @@
-ARG PLEX_VER=1.14.1.5488-cc260c476
-ARG PLEX_SHA=1bd274026c4d7038ec57bad7c3735ce47f73b887
-ARG LIBSTDCPP_VER=6.3.0-18+deb9u1
+ARG PLEX_VER=1.15.0.659-9311f93fd
+ARG PLEX_SHA=514a6ecf45169ca43fc531ad5b2fbb869757bc09
 ARG LIBGCC1_VER=6.3.0-18+deb9u1
 ARG XMLSTAR_VER=1.6.1
 ARG CURL_VER=curl-7_64_0
+ARG ZLIB_VER=1.2.11
 
 FROM spritsail/debian-builder:stretch-slim as builder
 
 ARG PLEX_VER
 ARG PLEX_SHA
-ARG LIBSTDCPP_VER
 ARG LIBGCC1_VER
 ARG LIBXML2_VER=v2.9.8
 ARG LIBXSLT_VER=v1.1.32
 ARG XMLSTAR_VER
 ARG LIBRE_VER=2.8.2
 ARG CURL_VER
+ARG ZLIB_VER
 
-RUN apt-get -y update \
- && apt-get -y install zlib1g-dev
+ARG MAKEFLAGS=-j2
+
+# Download and build zlib
+WORKDIR /tmp/zlib
+RUN curl -sSf https://www.zlib.net/zlib-$ZLIB_VER.tar.xz \
+        | tar xJ --strip-components=1 \
+ && ./configure \
+        --prefix=/usr \
+        --shared \
+ && make DESTDIR=/prefix install
 
 # Download and build libxml2
 WORKDIR /tmp/libxml2
 RUN git clone https://gitlab.gnome.org/GNOME/libxml2.git --branch $LIBXML2_VER --depth 1 . \
  && ./autogen.sh \
         --prefix=/usr \
+        --with-zlib=/prefix/usr \
         --without-catalog \
         --without-docbook \
         --without-ftp \
@@ -34,20 +43,19 @@ RUN git clone https://gitlab.gnome.org/GNOME/libxml2.git --branch $LIBXML2_VER -
         --without-legacy \
         --without-modules \
         --without-python \
- && make -j$(nproc) \
- && make -j$(nproc) DESTDIR=/prefix install
+ && make DESTDIR=/prefix install
 
 # Download and build libxslt
 WORKDIR /tmp/libxslt
 RUN git clone https://gitlab.gnome.org/GNOME/libxslt.git --branch $LIBXSLT_VER --depth 1 . \
  && ./autogen.sh \
         --prefix=/usr \
+        --with-zlib=/prefix/usr \
         --with-libxml-src="../libxml2" \
         --without-crypto \
         --without-plugins \
         --without-python \
- && make -j$(nproc) \
- && make -j$(nproc) DESTDIR=/prefix install
+ && make DESTDIR=/prefix install
 
 # Download and build xmlstarlet
 ADD xmlstarlet-*.patch /tmp
@@ -60,8 +68,7 @@ RUN git clone git://git.code.sf.net/p/xmlstar/code --branch $XMLSTAR_VER --depth
         --disable-build-docs \
         --with-libxml-prefix=/prefix/usr \
         --with-libxslt-prefix=/prefix/usr \
- && make -j$(nproc) \
- && make -j$(nproc) DESTDIR=/prefix install
+ && make DESTDIR=/prefix install
 
 # Download and build LibreSSL as a cURL dependency
 WORKDIR /tmp/libressl
@@ -69,7 +76,7 @@ RUN curl -sSL https://ftp.openbsd.org/pub/OpenBSD/LibreSSL/libressl-${LIBRE_VER}
         | tar xz --strip-components=1 \
     # Install to the default system directories so cURL can find it
  && ./configure --prefix=/usr \
- && make -j$(nproc) install
+ && make install
 
 # Download and build curl
 WORKDIR /tmp/curl
@@ -83,7 +90,7 @@ RUN git clone https://github.com/curl/curl.git --branch $CURL_VER --depth 1 . \
         --enable-versioned-symbols \
         --enable-threaded-resolver \
         --with-ssl \
-        --with-zlib \
+        --with-zlib=/prefix/usr \
         --disable-crypto-auth \
         --disable-curldebug \
         --disable-dependency-tracking \
@@ -109,15 +116,13 @@ RUN git clone https://github.com/curl/curl.git --branch $CURL_VER --depth 1 . \
         --without-libpsl \
         --without-librtmp \
         --without-winidn \
- && make -j$(nproc) \
- && make -j$(nproc) DESTDIR=/prefix install
+ && make DESTDIR=/prefix install
 
 WORKDIR /prefix
 
 # Fetch Plex and required libraries
-RUN curl -fsSL http://ftp.de.debian.org/debian/pool/main/g/gcc-${LIBSTDCPP_VER:0:1}/libstdc++6_${LIBSTDCPP_VER}_amd64.deb | dpkg-deb -x - . \
- && curl -fsSL http://ftp.de.debian.org/debian/pool/main/g/gcc-${LIBGCC1_VER:0:1}/libgcc1_${LIBGCC1_VER}_amd64.deb | dpkg-deb -x - . \
- && curl -fsSL -o plexmediaserver.deb https://downloads.plex.tv/plex-media-server/${PLEX_VER}/plexmediaserver_${PLEX_VER}_amd64.deb \
+RUN curl -fsSL http://ftp.de.debian.org/debian/pool/main/g/gcc-${LIBGCC1_VER:0:1}/libgcc1_${LIBGCC1_VER}_amd64.deb | dpkg-deb -x - . \
+ && curl -fsSL -o plexmediaserver.deb https://downloads.plex.tv/plex-media-server-new/${PLEX_VER}/debian/plexmediaserver_${PLEX_VER}_amd64.deb \
     \
  && echo "$PLEX_SHA  plexmediaserver.deb" | sha1sum -c - \
  && dpkg-deb -x plexmediaserver.deb . \
@@ -126,25 +131,25 @@ RUN curl -fsSL http://ftp.de.debian.org/debian/pool/main/g/gcc-${LIBSTDCPP_VER:0
  && rm -f \
         "Plex Media Server Tests" \
         MigratePlexServerConfig.sh \
-        libcrypto.so.1.0.0 \
-        libcurl.so.4 \
-        libssl.so.1.0.0 \
-        libxml2.so.2 \
-        libxslt.so.1 \
+        lib/libcrypto.so* \
+        lib/libcurl.so* \
+        lib/libssl.so* \
+        lib/libxml2.so* \
+        lib/libxslt.so* \
+        lib/libz.so* \
     # I have no idea if these fonts are required however they take up ~35MB of space and ideally we could do without them.
         Resources/Fonts/NotoNaskh* \
         Resources/Fonts/NotoSans* \
         Resources/Fonts/OpenSans* \
         Resources/start.sh \
     # Place shared libraries in usr/lib so they can be actually shared
- && mv *.so* ../
+ && mv lib/* ../
 
     # Strip all unneeded symbols for optimum size
 RUN find -exec sh -c 'file "{}" | grep -q ELF && strip --strip-debug "{}"' \; \
     \
  && mkdir -p /output/usr/lib /output/usr/bin \
- && mv usr/lib/x86_64-linux-gnu/*.so* \
-       lib/x86_64-linux-gnu/*.so* \
+ && mv lib/x86_64-linux-gnu/*.so* \
        usr/lib/plexmediaserver \
        usr/lib/*.so* \
        /output/usr/lib \