diff --git a/example.config.yml b/example.config.yml
index 149db5a..e57fd34 100644
--- a/example.config.yml
+++ b/example.config.yml
@@ -37,6 +37,8 @@ vagrant_cpus: 2
 installed_extras:
   - nmap
   - w3af
+  - pa11y
+  - scrapy
 
 # w3af config.
 w3af_install_path: /usr/local/share/w3af
diff --git a/provisioning/playbook.yml b/provisioning/playbook.yml
index c824bab..0b8b533 100644
--- a/provisioning/playbook.yml
+++ b/provisioning/playbook.yml
@@ -20,14 +20,12 @@
     # Conditionally-installed roles.
     - { role: jackl0phty.nmap, when: '"nmap" in installed_extras' }
     - { role: nerdstein.W3AF, when: '"w3af" in installed_extras' }
+    - { role: nerdstein.scrapy, when: '"scrapy" in installed_extras' }
+    - { role: nerdstein.PA11Y, when: '"pa11y" in installed_extras' }
     # Roles for security and stability on production.
     - { role: geerlingguy.security, when: extra_security_enabled }
 
   tasks:
-    - name: Check if Drupal is already set up.
-      stat: "path={{ drupal_core_path }}/index.php"
-      register: drupal_site
-
     - include: tasks/sshd.yml
     - include: tasks/extras.yml
       when: ansible_os_family == 'Debian'
diff --git a/provisioning/requirements.yml b/provisioning/requirements.yml
index 73f267b..0df2d89 100644
--- a/provisioning/requirements.yml
+++ b/provisioning/requirements.yml
@@ -8,3 +8,5 @@
 - src: Stouts.python
 - src: jackl0phty.nmap
 - src: nerdstein.W3AF
+- src: nerdstein.scrapy
+- src: nerdstein.PA11Y