diff --git a/docker-compose.zampp3.yml b/docker-compose.zampp3.yml
new file mode 100644
index 0000000..9f68a50
--- /dev/null
+++ b/docker-compose.zampp3.yml
@@ -0,0 +1,10 @@
+# zampp3-specific overrides: 3x L4 GPUs, no DeckLink
+services:
+  node-agent:
+    devices: !reset []
+  worker-l4:
+    environment:
+      NVIDIA_VISIBLE_DEVICES: "all"
+      WORKER_LABEL: "zampp3 / 3x L4"
+      WORKER_QUEUES: proxy,conform,trim
+      PROXY_CONCURRENCY: "9"