diff --git a/playbooks/print.yml b/playbooks/print.yml
index 518f424..733aa88 100644
--- a/playbooks/print.yml
+++ b/playbooks/print.yml
@@ -42,3 +42,10 @@
       vars:
         keytab_path: /etc/cups/cups.keytab
         keytab_principals: "HTTP/print.foo.sh@{{ kerberos_realm }}"
+
+    - name: Enable postfix mail relay
+      ansible.builtin.import_role:
+        name: postfix
+        tasks_from: relay
+      vars:
+        relay_domains: [foo.sh]