diff --git a/roles/wsgi_website/tasks/main.yml b/roles/wsgi_website/tasks/main.yml
index 0ad1ec17944babec3c35733dcae8f050f57a2c50..78ef7b44dab6cae9da131569de0fff85df613952 100644
--- a/roles/wsgi_website/tasks/main.yml
+++ b/roles/wsgi_website/tasks/main.yml
@@ -33,7 +33,7 @@
 
 - name: Create Python virtual environment
   sudo_user: "{{ admin }}"
-  command: /usr/bin/virtualenv "{{ home }}/virtualenv" creates="{{ home }}/virtualenv/bin/activate"
+  command: /usr/bin/virtualenv --prompt "({{ fqdn }})" "{{ home }}/virtualenv" creates="{{ home }}/virtualenv/bin/activate"
 
 - name: Configure project directory for the Python virtual environment
   template: src="venv_project.j2" dest="{{ home }}/virtualenv/.project"
@@ -51,9 +51,13 @@
   template: src="venv_exec.j2" dest="{{ home }}/virtualenv/bin/exec"
             owner="{{ admin }}" group="{{ user }}" mode="750"
 
+- name: Install futures package for use with Gunicorn thread workers
+  sudo_user: "{{ admin }}"
+  pip: name=futures version="{{ futures_version }}" state=present virtualenv="{{ home }}/virtualenv"
+
 - name: Install Gunicorn in Python virtual environment
   sudo_user: "{{ admin }}"
-  pip: name=gunicorn state=present virtualenv="{{ home }}/virtualenv"
+  pip: name=gunicorn version="{{ gunicorn_version }}" state=present virtualenv="{{ home }}/virtualenv"
 
 - name: Install additional packages in Python virtual environment
   sudo_user: "{{ admin }}"