diff --git a/confluent_osdeploy/ubuntu20.04-diskless/profiles/default/scripts/installimage b/confluent_osdeploy/ubuntu20.04-diskless/profiles/default/scripts/installimage
index 84dded4e..a62bce6b 100644
--- a/confluent_osdeploy/ubuntu20.04-diskless/profiles/default/scripts/installimage
+++ b/confluent_osdeploy/ubuntu20.04-diskless/profiles/default/scripts/installimage
@@ -4,7 +4,9 @@
 # provide both access to image (for parsing metadata)
 # and existing mounts of image (to take advantage of caching)
 mount -o bind /sys /sysroot/sys
+mount -o bind /sys/firmware/efi/efivars /sysroot/sys/firmware/efi/efivars
 mount -o bind /dev /sysroot/dev
+mount -o bind /dev/pts /sysroot/dev/pts
 mount -o bind /proc /sysroot/proc
 mount -o bind /run /sysroot/run