diff --git a/library/roles/ubuntu-deb-general/defaults/main.yml b/library/roles/ubuntu-deb-general/defaults/main.yml
index edeb1e2..797dfd9 100644
--- a/library/roles/ubuntu-deb-general/defaults/main.yml
+++ b/library/roles/ubuntu-deb-general/defaults/main.yml
@@ -38,6 +38,7 @@ default_python_packages_trusty:
 default_python_packages:
   - python-lxml
   - python-boto
+  - python-ipaddress
 
 # Set this variable in your playbook
 # additional_packages: