diff --git a/roles/ldap_server/molecule/default/prepare.yml b/roles/ldap_server/molecule/default/prepare.yml
index f35ecc136cf3eb447ccd508a7a240f90c15eb3a5..a66e42fb935227121e540070fce93b2cdffd0b6d 100644
--- a/roles/ldap_server/molecule/default/prepare.yml
+++ b/roles/ldap_server/molecule/default/prepare.yml
@@ -27,6 +27,10 @@
           fqdn: parameters-mandatory
         - name: parameters-optional-bullseye_ldap
           fqdn: parameters-optional
+        - name: parameters-mandatory-bookworm_ldap
+          fqdn: parameters-mandatory
+        - name: parameters-optional-bookworm_ldap
+          fqdn: parameters-optional
 
     - name: Set-up link to generated X.509 material
       file:
@@ -81,6 +85,8 @@
       with_dict:
         192.168.56.31: parameters-mandatory-bullseye
         192.168.56.32: parameters-optional-bullseye
+        192.168.56.21: parameters-mandatory-bookworm
+        192.168.56.22: parameters-optional-bookworm
 
 - hosts: parameters-optional
   become: true