diff --git a/examples/updater/pushprox-updater.service b/examples/updater/pushprox-updater.service
new file mode 100644
index 0000000..2febb8e
--- /dev/null
+++ b/examples/updater/pushprox-updater.service
@@ -0,0 +1,13 @@
+[Unit]
+Description=Update the prometheus static file config based off of PushProx
+
+[Service]
+User=pushprox-updater
+Group=pushprox-updater
+
+EnvironmentFile=-/etc/default/pushprox-updater
+ExecStart=/usr/bin/pushprox-updater
+
+NoNewPrivileges=true
+PrivateTmp=yes
+PrivateDevices=true
diff --git a/examples/updater/pushprox-updater.timer b/examples/updater/pushprox-updater.timer
new file mode 100644
index 0000000..bfef313
--- /dev/null
+++ b/examples/updater/pushprox-updater.timer
@@ -0,0 +1,9 @@
+[Unit]
+Description=Update the prometheus static file config based off of PushProx
+
+[Timer]
+OnStartupSec=20s
+OnUnitInactiveSec=20s
+
+[Install]
+WantedBy=timers.target
diff --git a/examples/updater/update.sh b/examples/updater/update.sh
new file mode 100755
index 0000000..bf672ac
--- /dev/null
+++ b/examples/updater/update.sh
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+set -euo pipefail
+
+host=${PUSHPROX_HOST:-localhost:8080}
+ports=${PUSHPROXY_PORTS:-9100}
+sd_file=${PUSHPROXY_FILE:-/etc/prometheus/file_sd/clients.json}
+
+tmpfile=$(mktemp --suffix "pushprox-target-updater")
+trap 'rm -f "$tmpfile"' EXIT
+
+if ! curl -s "$host/clients" | jq --argjson ports "[$ports]" '
+. | map(.targets[0] as $target | {
+        targets: $ports | map(tostring) | map($target + ":" + .)
+})' > "$tmpfile"; then
+    echo >&2 "Failed to update inventory"
+    exit 2
+fi
+
+chmod a+r "$tmpfile"
+mv "$tmpfile" "$sd_file"