Update README.md

README.md

@@ -36,7 +36,7 @@ Participants receive collections of short audio fragments (~3 seconds each) extr
 
 For full task details, timeline, evaluation criteria, and submission instructions, see:
 - **Task page:** [https://www.ml4biodiversity.org/biodcase26_birdcounts/](https://www.ml4biodiversity.org/biodcase26_birdcounts/)
-- **Challenge page:** [https://biodcase.github.io/challenge2026/](https://biodcase.github.io/challenge2026/)
+- **Challenge page:** [https://biodcase.github.io/challenge2026/](https://biodcase.github.io/challenge2026/task6)
 - **Baseline code:** [https://github.com/ml4biodiversity/biodcase-population-estimation](https://github.com/ml4biodiversity/biodcase-population-estimation)
 
 ## Dataset description
@@ -232,6 +232,6 @@ Please cite this repository if you use the official baseline implementation:
 For questions about the dataset or the challenge task, please contact:
 - **Emre Argın** — Maastricht University ([challenge task lead](https://biodcase.github.io/challenge2026/))
 - **Aki Härmä** — Maastricht University
-- **Aysenur Arslan-Dogan** — Maastricht University (main contact person)
+- **Aysenur Arslan-Dogan** — Maastricht University ([main contact person])(aysenur.arslan-dogan@maastrichtuniversity.nl))
 
 Or open a discussion on the [dataset page](https://huggingface.co/datasets/Emreargin/BioDCASE2026_Bird_Counting/discussions).