diff --git a/Manual.md b/Manual.md
index 04be3ad..cfeb5ef 100644
--- a/Manual.md
+++ b/Manual.md
@@ -197,3 +197,8 @@ On the receiving side, you will need the compression, mountpoint, create, mount,
 ```console
 root@target:~# zfs allow -u remoteuser compression,mountpoint,create,mount,receive,rollback,destroy tank/backups/rpool
 ```
+
+### /dev/zfs permissions
+
+On some distributions, you will need to change the permissions of /dev/zfs, so that regular users can write to it. This is safe, since the zfs kernel module handles access restrictions internally. (via zfs allow etc)
+