diff --git a/doc/plan.org b/doc/plan.org
index 8066bb4..e01b5d4 100644
--- a/doc/plan.org
+++ b/doc/plan.org
@@ -16,10 +16,13 @@
 | 2019-04-05 | NAT64 prefix based IPv6->IPv4 conversion [tayga]                           |
 |            | Use case: IPv6 hosts send to specific /96                                  |
 |            |                                                                            |
-| 2019-04-12 | NAT64 dynamic pool implementation: n:m ipv6 to ipv4 mapping                |
+| 2019-04-19 | NAT64 dynamic pool implementation: n:m ipv6 to ipv4 mapping                |
 |            | And n:1 stateful mappings https://www.jool.mx/en/run-nat64.html            |
+|            | Needs active controller                                                    |
+|            | Needs timeout / leases                                                     |
 |            |                                                                            |
-| 2019-08-05 | Latest start writing documentation                                         |
+|            |                                                                            |
+| 2019-08-01 | Latest start writing documentation                                         |
 | 2019-08-21 | hand in thesis                                                             |
 * Topics / Tasks
 ** Admin