diff --git a/bxl-swarm/system.stack.yaml b/bxl-swarm/system.stack.yaml
index 9a27f58..a2d0f95 100644
--- a/bxl-swarm/system.stack.yaml
+++ b/bxl-swarm/system.stack.yaml
@@ -1,4 +1,4 @@
-version: '3.2'
+version: '3.7'
 
 services:
   traefik:
@@ -37,6 +37,9 @@ services:
     - type: bind
       source: /mnt/nfs/traefik/acme.json
       target: /acme.json
+    - type: bind
+      source: /mnt/nfs/traefik/rules.toml
+      target: /rules.toml
     networks:
     - external
     deploy:
@@ -85,9 +88,30 @@ services:
       placement:
         constraints: [node.platform.os == linux]
 
+  keepalived:
+    image: linkvt/osixia_keepalived:stable
+    volumes:
+    - /var/run/docker.sock:/var/run/docker.sock
+    - /usr/bin/docker:/usr/bin/docker:ro
+    networks:
+    - host
+    cap_add:
+    - NET_ADMIN
+    - NET_BROADCAST
+    - NET_RAW
+    environment:
+    - KEEPALIVED_VIRTUAL_IPS=192.168.1.219
+    - KEEPALIVeD_INTERFACE=eth0
+    deploy:
+      mode: global
+      placement:
+        constraints: [node.role == manager]
+
 networks:
   external:
     external: true
   agent_network:
     driver: overlay
     attachable: true
+  host:
+    external: true