diff --git a/collections/ansible_collections/nullified/infrastructure/extensions/molecule/default/create.yml b/collections/ansible_collections/nullified/infrastructure/extensions/molecule/default/create.yml
index 549dad1..552da68 100644
--- a/collections/ansible_collections/nullified/infrastructure/extensions/molecule/default/create.yml
+++ b/collections/ansible_collections/nullified/infrastructure/extensions/molecule/default/create.yml
@@ -51,6 +51,7 @@
                 hosts:
                   "{{ item.name }}":
                     ansible_connection: community.docker.docker
+                    custom_base_user_account: root
                     custom_common:
                       apt:
                         deb822_format: true
diff --git a/collections/ansible_collections/nullified/infrastructure/roles/development/defaults/main.yml b/collections/ansible_collections/nullified/infrastructure/roles/development/defaults/main.yml
index 4b4c9f2..74a2147 100644
--- a/collections/ansible_collections/nullified/infrastructure/roles/development/defaults/main.yml
+++ b/collections/ansible_collections/nullified/infrastructure/roles/development/defaults/main.yml
@@ -2,13 +2,14 @@
 development:
   docker:
     userns: true
-    remap_user: "{{ custom_base_user_account | default('root') }}"
-    remap_group: "{{ custom_base_user_account | default('root') }}"
+    remap_user: "{{ custom_base_user_account }}"
+    remap_group: "{{ custom_base_user_account }}"
     systemd_slice: docker.slice
   github_token: "{{ custom_github_token | default('') }}"
   rust:
     enable: true
-  user_account: "{{ custom_base_user_account | default('root') }}"
+  user_account: "{{ custom_base_user_account }}"
+  virtualbox_version: "7.0"
 
 custom_development: {}
 recursive_combine: true