diff --git a/source3/smbd/sesssetup.c b/source3/smbd/sesssetup.c
index 2c92c41..044e398 100644
--- a/source3/smbd/sesssetup.c
+++ b/source3/smbd/sesssetup.c
@@ -1805,6 +1805,7 @@ void reply_sesssetup_and_X(struct smb_request *req)
 
 	SSVAL(req->outbuf,smb_uid,sess_vuid);
 	SSVAL(req->inbuf,smb_uid,sess_vuid);
+	req->vuid = sess_vuid;
 
 	if (!done_sesssetup)
 		max_send = MIN(max_send,smb_bufsize);