diff --git a/tasks/base.yml b/tasks/base.yml
index 7fedc010d1..f4366a414b 100644
--- a/tasks/base.yml
+++ b/tasks/base.yml
@@ -48,6 +48,7 @@
   - traceroute
   - openssh-clients
   - patch
+  - postfix
   - xz
   - zsh
   tags: