diff --git a/lxc1/p2-apps/guacamole.yml b/lxc1/p2-apps/guacamole.yml
index 6404223..527cfba 100644
--- a/lxc1/p2-apps/guacamole.yml
+++ b/lxc1/p2-apps/guacamole.yml
@@ -74,7 +74,7 @@ services:
 
 networks:
   guac_internal:
-    internal: true
+    external: true
   guac_external:
     driver: bridge
   guac_ssh: