diff --git a/path/wdvn-chroot b/path/wdvn-chroot
index 29a6651..47fda0f 100755
--- a/path/wdvn-chroot
+++ b/path/wdvn-chroot
@@ -3,6 +3,7 @@
 	set -e
 	mount -o bind "/dev"     "$1/dev"
 	mount -o bind "/dev/pts" "$1/dev/pts"
+	mount -o bind "/sys"     "$1/sys"
 	mount -t proc none       "$1/proc"
 	chroot "$1" ${@:2}
 )
diff --git a/path/wdvn-chroot-end b/path/wdvn-chroot-end
index 9ba4957..9f7c139 100755
--- a/path/wdvn-chroot-end
+++ b/path/wdvn-chroot-end
@@ -1,4 +1,5 @@
 #!/bin/bash
 umount -l "$1/proc"
+umount -l "$1/sys"
 umount -l "$1/dev/pts"
 umount -l "$1/dev"
\ No newline at end of file