diff --git a/Dockerfile b/Dockerfile
index fe13206..93c5c8c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM phusion/baseimage:0.9.19
+FROM phusion/baseimage:0.11
 
 VOLUME /var/mirror
 
diff --git a/README.markdown b/README.markdown
index 4566c19..4c43968 100644
--- a/README.markdown
+++ b/README.markdown
@@ -1,13 +1,8 @@
 # sneak/ubuntumirror
 
-Docker container for syncing trusty and xenial ubuntu LTS mirrors
+Docker container for syncing bionic ubuntu LTS mirrors
 to reduce network traffic and speed up build times.
 
-I recommend deploying this with a `--dns 172.17.0.1` in your
-`/etc/default/docker` and dnsmasq bound to 172.17.0.1:53 to rewrite
-`archive.ubuntu.com` to `172.17.0.1` (which this image will be listening and
-serving on).
-
 Then even your builds (where you can't specify links) will go fast.
 
 # Levers
@@ -32,14 +27,8 @@ Then even your builds (where you can't specify links) will go fast.
 # Example dnsmasq setup
 
 ```
-apt-get update && apt-get -y install dnsmasq
-cat > /etc/dnsmasq.d/docker <<EOF
-no-resolv
-server=8.8.8.8
-server=8.8.4.4
-EOF
-echo "172.17.0.1 archive.ubuntu.com" >> /etc/hosts
-service dnsmasq restart
+apt update && apt -y install dnsmasq
+echo address=/mirrors.ubuntu.com/172.17.0.1 > /etc/dnsmasq.d/ubuntu-mirror-local
 ```
 
 Then, just add `--dns 172.17.0.1` to your /etc/default/docker opts
diff --git a/mirror/syncubuntu.sh b/mirror/syncubuntu.sh
index 4415b38..578b97e 100755
--- a/mirror/syncubuntu.sh
+++ b/mirror/syncubuntu.sh
@@ -16,7 +16,7 @@ debmirror \
 	--no-source \
 	-s ${MIRROR_CATEGORIES:-main,universe} \
 	-h ${UBUNTU_MIRROR_SOURCE:-archive.ubuntu.com} \
-	-d ${UBUNTU_MIRROR_PROJECTS:-bionic,bionic-updates,bionic-security,bionic-backports,xenial,xenial-updates,xenial-security,xenial-backports} \
+	-d ${UBUNTU_MIRROR_PROJECTS:-bionic,bionic-updates,bionic-security,bionic-backports} \
     --ignore-small-errors \
 	-r /ubuntu \
 	--progress \
diff --git a/sources.list b/sources.list
index a010ec7..dee5a16 100644
--- a/sources.list
+++ b/sources.list
@@ -1,4 +1,4 @@
-deb mirror://mirrors.ubuntu.com/mirrors.txt trusty main universe
-deb mirror://mirrors.ubuntu.com/mirrors.txt trusty-updates main universe
-deb mirror://mirrors.ubuntu.com/mirrors.txt trusty-backports main universe
-deb mirror://mirrors.ubuntu.com/mirrors.txt trusty-security main universe
+deb mirror://mirrors.ubuntu.com/mirrors.txt bionic main universe
+deb mirror://mirrors.ubuntu.com/mirrors.txt bionic-updates main universe
+deb mirror://mirrors.ubuntu.com/mirrors.txt bionic-backports main universe
+deb mirror://mirrors.ubuntu.com/mirrors.txt bionic-security main universe