diff --git a/hosts_roles.yml b/hosts_roles.yml
index 37791d4..424df10 100755
--- a/hosts_roles.yml
+++ b/hosts_roles.yml
@@ -184,12 +184,17 @@ datacenter:
       children:
         debian13:
           hosts:
-            debian13-vm0[1:9].home.lan:
-            debian13-vm[10:27].home.lan:
+            debian13-vm0[1:5].home.lan:
           vars:
             ansible_python_interpreter: /usr/bin/python3
             ansible_ssh_user: jd
-            ansible_ssh_private_key_file: ssh_key.pem
+        debian12:
+          hosts:
+            debian12-vm0[1:5].home.lan:
+          vars:
+            ansible_python_interpreter: /usr/bin/python3
+            ansible_ssh_user: jd
+
         rocky9:
           hosts:
             rocky9-vm0[1:9].home.lan: