auditing automounted filesystems (NFS)

Hello, we have started auditing on our systems (file open, close, write etc.). This is no problem on local and on statically mounted NFS systems (-a exit,always -F dir=/a/b/c ...). However for automounted filesystems auditd only reports on system calls on those filesystems which are mounted when auditd starts. Is there a way to make auditd aware of newly mounted NFS filesystems, so that we can audit them, too? Cheers frank