diff --git a/providers/openstack/scs/cluster-class/templates/image.yaml b/providers/openstack/scs/cluster-class/templates/image.yaml
index e515484b..7ef11351 100644
--- a/providers/openstack/scs/cluster-class/templates/image.yaml
+++ b/providers/openstack/scs/cluster-class/templates/image.yaml
@@ -10,8 +10,19 @@ spec:
   managementPolicy: managed
   resource:
     properties:
-      diskBus: "scsi"
-      scsiModel: "virtio-scsi"      
+      hardware:
+        diskBus: scsi
+        scsiModel: virtio-scsi
+        vifModel: virtio
+        qemuGuestAgent: true
+        rngModel: virtio
+      architecture: x86_64
+      minDiskGB: 20
+      minMemoryMB: 2048
+      operatingSystem:
+        distro: ubuntu
+        version: "22.04"
+    # hypervisorType: kvm # kvm not officially supported, could use qemu
     content:
       diskFormat: qcow2
       download: