diff --git a/rabbitmq/4.yml b/rabbitmq/4.yml
new file mode 100644
index 0000000..751cfbb
--- /dev/null
+++ b/rabbitmq/4.yml
@@ -0,0 +1,21 @@
+services:
+  rabbitmq_4:
+    image: rabbitmq:4.1-management
+    hostname: rabbitmq_4
+    restart: unless-stopped
+    networks:
+      - private
+    volumes:
+      - rabbitmq_4:/var/lib/rabbitmq
+    environment:
+      VIRTUAL_HOST: rabbitmq4.${DOCKER_HOST_SUFFIX:-local}
+      VIRTUAL_PORT: 15672
+    labels:
+      caddy: rabbitmq4.${DOCKER_HOST_SUFFIX:-local}
+      caddy.tls: internal
+      caddy.reverse_proxy: '{{ upstreams 15672 }}'
+    ports:
+      - "8084:15672" # UI mgmt v4 (v3 = 8083). Visit https://rabbitmq4.${DOCKER_HOST_SUFFIX}:8084 (guest / guest)
+
+volumes:
+  rabbitmq_4: