diff --git a/roles/common/molecule/default/molecule.yml b/roles/common/molecule/default/molecule.yml
index 65bf1232c722cf9b7fd0b4146e62cb01436f0c01..43e9e28086ea3dd8e5756d7d00198bc557ee15f0 100644
--- a/roles/common/molecule/default/molecule.yml
+++ b/roles/common/molecule/default/molecule.yml
@@ -57,7 +57,7 @@ platforms:
     cpus: 1
     interfaces:
       - auto_config: true
-        ip: 10.31.127.5
+        ip: 10.31.127.11
         network_name: private_network
         type: static
 
@@ -69,7 +69,31 @@ platforms:
     cpus: 1
     interfaces:
       - auto_config: true
-        ip: 10.31.127.6
+        ip: 10.31.127.12
+        network_name: private_network
+        type: static
+
+  - name: parameters-mandatory-buster64
+    groups:
+      - parameters-mandatory
+    box: debian/contrib-buster64
+    memory: 256
+    cpus: 1
+    interfaces:
+      - auto_config: true
+        ip: 10.31.127.21
+        network_name: private_network
+        type: static
+
+  - name: parameters-optional-buster64
+    groups:
+      - parameters-optional
+    box: debian/contrib-buster64
+    memory: 256
+    cpus: 1
+    interfaces:
+      - auto_config: true
+        ip: 10.31.127.22
         network_name: private_network
         type: static