diff --git a/roles/mail_forwarder/molecule/default/molecule.yml b/roles/mail_forwarder/molecule/default/molecule.yml
index 3830c8773311438ee00083209b02a96315ef2400..64bdf9e47ab270ec89ec751b53d33b83609b23e0 100644
--- a/roles/mail_forwarder/molecule/default/molecule.yml
+++ b/roles/mail_forwarder/molecule/default/molecule.yml
@@ -94,6 +94,52 @@ platforms:
         network_name: private_network
         type: static
 
+
+  # Bookworm
+  # ========
+
+  - name: parameters-mandatory-bookworm
+    groups:
+      - parameters-mandatory
+    box: debian/bookworm64
+    memory: 384
+    cpus: 1
+    provider_raw_config_args:
+      - "customize ['modifyvm', :id, '--paravirtprovider', 'minimal']"
+    interfaces:
+      - auto_config: true
+        ip: 192.168.56.21
+        network_name: private_network
+        type: static
+
+  - name: parameters-optional-bookworm
+    groups:
+      - parameters-optional
+    box: debian/bookworm64
+    memory: 384
+    cpus: 1
+    provider_raw_config_args:
+      - "customize ['modifyvm', :id, '--paravirtprovider', 'minimal']"
+    interfaces:
+      - auto_config: true
+        ip: 192.168.56.22
+        network_name: private_network
+        type: static
+
+  - name: parameters-no-incoming-bookworm
+    groups:
+      - parameters-no-incoming
+    box: debian/bookworm64
+    memory: 256
+    cpus: 1
+    provider_raw_config_args:
+      - "customize ['modifyvm', :id, '--paravirtprovider', 'minimal']"
+    interfaces:
+      - auto_config: true
+        ip: 192.168.56.23
+        network_name: private_network
+        type: static
+
 provisioner:
   name: ansible
   playbooks: