diff --git a/Makefile b/Makefile
index 188ca0a..d8f693f 100644
--- a/Makefile
+++ b/Makefile
@@ -48,3 +48,7 @@ archive:
 	--exclude=./tmp/* \
 	--exclude=./run/* \
 	-C $(MNTDIR) .
+
+set-fstab:
+	cp files/fstab $(MNTDIR)/etc/fstab
+	echo "$(shell file -s $(DRIVE)|tr ' ' '\n'|grep UUID) / ext4 rw,noatime,discard 0 1" >> $(MNTDIR)/etc/fstab