diff --git a/manifests/site.pp b/manifests/site.pp
index a6a64fd1ae..cc153aa1ce 100644
--- a/manifests/site.pp
+++ b/manifests/site.pp
@@ -411,8 +411,8 @@ node /^pypi\..*\.openstack\.org$/ {
 }
 
 # A machine to run ODSREG in preparation for summits.
-# Node-OS: precise
-node 'summit.openstack.org' {
+# Node-OS: trusty
+node 'design-summit-prep.openstack.org' {
   class { 'openstack_project::summit':
     sysadmins => hiera('sysadmins', []),
   }