Update 2023.md

Author: stevenah

_editions/2023.md

@@ -16,7 +16,7 @@ Detailed workshop schedule is in the [Workshop Program](https://docs.google.com/
 ### Workshop
 
 <!-- * Register for the workshop here: [MediaEval 2021 Workshop Registration Form](https://multimediaeval.github.io/editions/2021/docs/MediaEval2021WorkshopScheduleAndThanks.pdf) -->
-* Workshop schedule is here: [MediaEval 2023 Workshop Program](https://multimediaeval.github.io/editions/2023/docs/MultimediaEval_2022_Detailed_Program.pdf)
+* Workshop schedule is here: [MediaEval 2023 Workshop Program](https://multimediaeval.github.io/editions/2023/docs/MultimediaEval_2023_Detailed_Program.pdf)
 * Proceedings: [MediaEval 2023 Working Notes Proceedings](https://ceur-ws.org/Vol-3658/)