diff --git a/roles/shell/tasks/packages.yml b/roles/shell/tasks/packages.yml
index a1b422f..74f7025 100644
--- a/roles/shell/tasks/packages.yml
+++ b/roles/shell/tasks/packages.yml
@@ -25,6 +25,7 @@
       - python-certbot-apache
       - zsh
       - mosh
+      - exim4
 
 - name: Install locally created bins
   copy: