diff --git a/meetups/2024/04/17/meetup.md b/meetups/2024/04/17/meetup.md
index d01caf24..d1a16262 100644
--- a/meetups/2024/04/17/meetup.md
+++ b/meetups/2024/04/17/meetup.md
@@ -6,11 +6,11 @@ authors: shochdoerfer
 hide_table_of_contents: true
 ---
 
-| Uhrzeit |                                                                                            | 
-|---------|--------------------------------------------------------------------------------------------|
-| 19:00   | Ankommen                                                                                   |
-| 19:30   | Beginn/Vorstellungsrunde                                                                   |
-| 19:45   | Demystify the magic of Dependency Injection, [Oliver Kossin](https://twitter.com/Cadien1)  | 
-| 20:30   | kurze Pause                                                                                |
-| 20:45   | tbd.                                                                                       |
-| 21:15   | Abschluss                                                                                  |
+| Uhrzeit |                                                                                           | 
+|---------|-------------------------------------------------------------------------------------------|
+| 19:00   | Ankommen                                                                                  |
+| 19:30   | Beginn/Vorstellungsrunde                                                                  |
+| 19:45   | Demystify the magic of Dependency Injection, [Oliver Kossin](https://twitter.com/Cadien1) | 
+| 20:30   | kurze Pause                                                                               |
+| 20:45   | Domain-Driven Design: The Basics, [Stefan Koopmanschap](https://phpc.social/@skoop)       |
+| 21:15   | Abschluss                                                                                 |