diff --git a/Vagrantfile b/Vagrantfile
index b94a138..2b57e92 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -12,25 +12,15 @@ config_dir = ENV['BEET_CONFIG_DIR'] || "#{beet_root}/.beetbox"
 project_config = "#{config_dir}/config.yml"
 local_config = "#{config_dir}/local.config.yml"
 composer_json = "#{beet_root}/composer.json"
+vendor_dir = %x(composer config vendor-dir).strip
+default_config = "#{vendor_dir}/beet/box/provisioning/ansible/config/default.config.yml"
+default_config = "provisioning/ansible/config/default.config.yml" if !File.exist?(default_config)
 
 # Default vagrant config.
-vconfig = {
-  'vagrant_box' => 'beet/box',
-  'vagrant_box_version' => '~> 0.5.0',
-  'vagrant_ip' => '0.0.0.0',
-  'vagrant_memory' => 1024,
-  'vagrant_cpus' => 1,
-  'beet_project' => 'drupal',
-  'beet_profile' => 'beetbox',
-  'beet_provision_playbook' => 'provision',
-  'beet_provision_tags' => 'all',
-  'beet_home' => '/beetbox',
-  'beet_base' => '/var/beetbox',
-  'beet_domain' => beet_root.split('/').last.gsub(/[\._]/, '-') + ".local",
-  'beet_aliases' => [],
-  'beet_provision' => true,
-  'drush_create_alias' => true
-}
+vconfig = YAML::load_file(default_config)
+vconfig['beet_home'] = '/beetbox'
+vconfig['beet_base'] = '/var/beetbox'
+vconfig['beet_domain'] = beet_root.split('/').last.gsub(/[\._]/, '-') + ".local"
 
 # Create config directory.
 FileUtils.mkdir_p config_dir
diff --git a/provisioning/ansible/config/default.config.yml b/provisioning/ansible/config/default.config.yml
index ba91196..72e8d53 100644
--- a/provisioning/ansible/config/default.config.yml
+++ b/provisioning/ansible/config/default.config.yml
@@ -6,7 +6,15 @@
 # Copy any of these settings to the custom config file to override.
 #
 
+# Vagrant config.
+vagrant_box: beet/box
+vagrant_box_version: "~> 0.5.0"
+vagrant_ip: "0.0.0.0"
+vagrant_memory: "1024"
+vagrant_cpus: 1
+
 # Beetbox config.
+beet_profile: beetbox
 beet_repo: "{{ lookup('env','BEET_REPO') | default('https://github.com/beetboxvm/beetbox.git',true) }}"
 beet_version: "{{ lookup('env','BEET_VERSION') | default('master',true) }}"
 beet_home: "{{ lookup('env','BEET_HOME') | default('/beetbox',true) }}"
@@ -30,6 +38,8 @@ beet_mysql_database: "beetbox"
 beet_custom_pre_tasks: "{{ beet_base }}/.beetbox/tasks/pre"
 beet_custom_post_tasks: "{{ beet_base }}/.beetbox/tasks/post"
 beet_root_create: yes
+beet_provision_playbook: provision
+beet_provision_tags: all
 beet_provision: yes
 
 # Symlinks.