diff --git a/docker-compose.yml b/docker-compose.yml
index e139d4e..64d5627 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -17,4 +17,10 @@ services:
       com.centurylinklabs.watchtower.enable: "true"
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
-    restart: always       
\ No newline at end of file
+    restart: always      
+    deploy:
+      mode: replicated
+      replicas: 1
+      placement:
+        constraints:
+          - node.labels.watchtower == true 
\ No newline at end of file