diff --git a/bin/run.sh b/bin/run.sh
index 8fd98c2..fac9711 100755
--- a/bin/run.sh
+++ b/bin/run.sh
@@ -24,12 +24,13 @@ if [[ "$DIT4C_INSTANCE_URI_UPDATE_URL" == "" ]]; then
   exit 1
 fi
 
-PORTAL_DOMAIN=$(echo $DIT4C_INSTANCE_URI_UPDATE_URL | awk -F/ '{print $3}')
+PORTAL_URI=$(echo $DIT4C_INSTANCE_URI_UPDATE_URL | sed -e 's/^\(https*:\/\/[^\/]*\).*$/\1/')
+PORTAL_PUBLIC_CONFIG_URL="${PORTAL_URI}/config.json"
 
 umask 0077
 while true
 do
-  SSH_SERVER=$(dig +short TXT $PORTAL_DOMAIN | grep -Eo "dit4c-fileserver-9pfs=[^\"]*" | cut -d= -f2 | xargs /opt/bin/sort_by_latency.sh | head -1)
+  SSH_SERVER=$(curl $PORTAL_PUBLIC_CONFIG_URL | jq -r '.storage | .["9pfs"] | .servers | .[] | @text' | xargs /opt/bin/sort_by_latency.sh | head -1)
   SSH_HOST=$(echo $SSH_SERVER | cut -d: -f1)
   SSH_PORT=$(echo $SSH_SERVER | cut -d: -f2)
 
diff --git a/install.sh b/install.sh
index f9caceb..23a45a9 100755
--- a/install.sh
+++ b/install.sh
@@ -8,7 +8,7 @@ echo nameserver 8.8.8.8 > /etc/resolv.conf
 
 # Install packages
 apt-get update
-apt-get install -y curl openssh-client nmap dnsutils fuse socat
+apt-get install -y curl fuse jq nmap openssh-client socat
 apt-get clean
 
 # Cleanup DNS config
diff --git a/test/dit4c-helper-storage-9pfs.linux.amd64.aci.bats b/test/dit4c-helper-storage-9pfs.linux.amd64.aci.bats
index f546323..cdf1ad2 100644
--- a/test/dit4c-helper-storage-9pfs.linux.amd64.aci.bats
+++ b/test/dit4c-helper-storage-9pfs.linux.amd64.aci.bats
@@ -35,6 +35,14 @@ teardown() {
   [ "$status" -eq 0 ]
 }
 
+@test "jq binary runs" {
+  run sudo $RKT run --insecure-options=image --stage1-path=$RKT_STAGE1 \
+    $IMAGE \
+    --exec /usr/bin/jq -- -V
+  echo $output
+  [ "$status" -eq 0 ]
+}
+
 @test "nmap binary runs" {
   run sudo $RKT run --insecure-options=image --stage1-path=$RKT_STAGE1 \
     $IMAGE \