diff --git a/packages.txt b/packages.txt
index d794e42..3ad1a26 100644
--- a/packages.txt
+++ b/packages.txt
@@ -512,6 +512,7 @@ libmail-sendmail-perl
 libmailtools-perl
 libmariadbclient-dev
 libmariadbclient-dev-compat
+libmilter-dev
 libminizip1
 libmirclient-dev
 libmirclient9