diff --git a/build-host-tools.sh b/build-host-tools.sh
index c519952..c211654 100755
--- a/build-host-tools.sh
+++ b/build-host-tools.sh
@@ -3,4 +3,4 @@
 
 PORTAGE_CONFIGROOT="${CONFIGDIR:=${PWD}}"/portage/host \
 < "${CONFIGDIR}"/host-tools.packages xargs -ro \
-emerge -vnUj
+emerge -vnuUj --rebuilt-binaries=y