diff --git a/buildroot b/buildroot
index 3c5f87185..5ffdf6ccc 160000
--- a/buildroot
+++ b/buildroot
@@ -1 +1 @@
-Subproject commit 3c5f87185d5507c21a975580b5c1d4303a3bed54
+Subproject commit 5ffdf6ccc5a2f5cf6dcbb2ea1c81a8d1b25c7165
diff --git a/buildroot-external/scripts/hdd-image.sh b/buildroot-external/scripts/hdd-image.sh
index 2b77c0be4..d0cee4922 100755
--- a/buildroot-external/scripts/hdd-image.sh
+++ b/buildroot-external/scripts/hdd-image.sh
@@ -78,7 +78,7 @@ function create_overlay_image() {
 
     rm -f "${overlay_img}"
     truncate --size="${OVERLAY_SIZE}" "${overlay_img}"
-    mkfs.ext4 -L "hassos-overlay" -E lazy_itable_init=0,lazy_journal_init=0 "${overlay_img}"
+    mkfs.ext4 -L "hassos-overlay" -I 256 -E lazy_itable_init=0,lazy_journal_init=0 "${overlay_img}"
 }