diff --git a/debian-updates/handlers/main.yml b/debian-updates/handlers/main.yml
new file mode 100644
index 0000000000000000000000000000000000000000..c90dc05483b3df49d793942987566c559730ec46
--- /dev/null
+++ b/debian-updates/handlers/main.yml
@@ -0,0 +1,5 @@
+---
+# file: supplemental/debian-updates/handlers/main.yml
+
+- name: rebuild alias database
+  command: postalias /etc/aliases