diff --git a/export-image/prerun.sh b/export-image/prerun.sh
index c3412c2..2d8e1bb 100755
--- a/export-image/prerun.sh
+++ b/export-image/prerun.sh
@@ -55,7 +55,7 @@ if [ "${NO_PRERUN_QCOW2}" = "0" ]; then
 		ROOT_FEATURES="^$FEATURE,$ROOT_FEATURES"
 	fi
 	done
-	mkdosfs -n boot -F 32 -s 4 -v "$BOOT_DEV" > /dev/null
+	mkdosfs -n bootfs -F 32 -s 4 -v "$BOOT_DEV" > /dev/null
 	mkfs.ext4 -L rootfs -O "$ROOT_FEATURES" "$ROOT_DEV" > /dev/null
 
 	mount -v "$ROOT_DEV" "${ROOTFS_DIR}" -t ext4