diff --git a/install.packages b/install.packages
index df65baf..6ed0fec 100644
--- a/install.packages
+++ b/install.packages
@@ -2,5 +2,6 @@ app-alternatives/awk
 net-misc/openssh
 net-misc/wget
 sys-apps/busybox
+sys-apps/gentoo-functions
 sys-apps/systemd
 sys-fs/btrfs-progs