diff --git a/roles/xos-ready/defaults/main.yml b/roles/xos-ready/defaults/main.yml
new file mode 100644
index 0000000..4dc61e6
--- /dev/null
+++ b/roles/xos-ready/defaults/main.yml
@@ -0,0 +1,4 @@
+---
+# xos-ready/defaults/main.yml
+
+xos_ui_port: 9000