diff --git a/courses/swuv.md b/courses/swuv.md
index 3bc3d2ff6f31946b63da2a1eddf3c47f46d15be9..0d4b6bcf6ad8792f43a12911a32d66e6a4b5bc7b 100644
--- a/courses/swuv.md
+++ b/courses/swuv.md
@@ -65,7 +65,7 @@ Therefore, the seminar is well-suited for newcomers, e.g., students interested i
 | 27. 06. 2022 | Takuto Asakura | TBD | visiting researcher
 | 07. 07. 2022 | Sven Wille | Interactive Theorem Proving in MMT  | MSc thesis presentation 
 | 14. 07. 2022 | Moritz Blöcher | Towards Functional Programming in LATIN2 | BSc thesis presentation
-| 21. 07. 2022 | |  | 
+| 21. 07. 2022 | Navid Roux |A Framework for Diagram Operators  | MSc thesis presentation 
 | 28. 07. 2022 | Tobial Völk, Philip Kaludercic | Designing a Text Protocol for the Game of Kalah | joint seminar presentation
 
 ##### Vortragsthemen