diff --git a/classes/cluster/mcp-day01/infra/init.yml b/classes/cluster/mcp-day01/infra/init.yml
index c5144c4..729d298 100644
--- a/classes/cluster/mcp-day01/infra/init.yml
+++ b/classes/cluster/mcp-day01/infra/init.yml
@@ -31,3 +31,6 @@
       user:
         root:
           password: false
+      package:
+        cloud-init:
+          version: latest