Update README.md

README.md

@@ -163,6 +163,6 @@ All the processes involved in creating the dataset, including data collection an
   author       = {Guillem Cadevall Ferreres, Marc Bardeli Gámez, Marc Serrano Sanz, Pol Gerdt Basullas, Francesc Tarres Ruiz, Raul Quijada Ferrero},
   year         = {2025},
   archivePrefix = {arXiv},
-  url          = {https://github.com/ugiat/NERCat/blob/main/Catalan_GLiNER_Paper.pdf}
+  url          = {https://arxiv.org/abs/2503.14173}
 }
 ```