diff --git a/swarm/core.yml b/swarm/core.yml
index 4be1f10..e2c9aa7 100644
--- a/swarm/core.yml
+++ b/swarm/core.yml
@@ -184,5 +184,5 @@ networks:
     driver: overlay
     attachable: true
     name: proxy
-    # external: true
+    external: true