diff --git a/playbooks/provision.yml b/playbooks/provision.yml
index 14596b3..c02cac8 100644
--- a/playbooks/provision.yml
+++ b/playbooks/provision.yml
@@ -25,6 +25,7 @@
         - timeoverflow
       default_gems_file: ../files/custom-gems
     - role: database
+      tags: db
     - role: elasticsearch
       tags: es
     - role: webserver
diff --git a/roles/database/tasks/main.yml b/roles/database/tasks/main.yml
index 0fd7c99..599f71c 100644
--- a/roles/database/tasks/main.yml
+++ b/roles/database/tasks/main.yml
@@ -59,3 +59,10 @@
   postgresql_ext:
     name: hstore
     db: "{{ database_name }}"
+
+- name: Add unaccent extension to the database
+  become: yes
+  become_user: postgres
+  postgresql_ext:
+    name: unaccent
+    db: "{{ database_name }}"