diff --git a/24th-Contributor-Meeting-in-'s-Hertogenbosch.md b/24th-Contributor-Meeting-in-'s-Hertogenbosch.md
index 4d72ba5..92ce526 100644
--- a/24th-Contributor-Meeting-in-'s-Hertogenbosch.md
+++ b/24th-Contributor-Meeting-in-'s-Hertogenbosch.md
@@ -112,7 +112,7 @@ If you'd like to attend workshops at the Onboarding Day, please subscribe for th
 | **2** | Aron Gergely | NL |  12/3 | morning | 15/3 | evening | Raymond's place | | No | m | aron.gergely@rasterra.nl |
 | **3** | Rosa Aguilar | NL | 12/3 | morning | 15/3 | evening | Raymond's place | | No | s | r.m.aguilardearchila@utwente.nl |
 | **4** | Hans van der Kwast | NL | 12/3 | morning | 15/3 | evening | Home | | No | m | h.vanderkwast@un-ihe.org |
-| **5** | | | | | | | | | | | |
+| **5** | Diethard Jansen | NL | 12/3 | morning | 13/3 | evening | Home? | | No | s | diethard.jansen@gmail.com |
 | **6** | | | | | | | | | | | |
 | **7** | Mathias Kemeter | DE | 12/3 | morning | 15/3 | evening | Hotel | | | XL | mathias.kemeter@sap.com |
 | **8** | Alessandro Pasotti | IT | 11/3 | evening | 16/3 | morning | | | | M | elpaso@itopen.it |