Update bibtex citation section

README.md

@@ -154,13 +154,13 @@ The official code and materials for this submission are available on GitHub:
 If you find our work helpful or inspiring, please feel free to cite it:
 
 ```bibtex
-@misc{antoun2024camembert20smarterfrench,
-      title={AI Wizards at CheckThat! 2025: Enhancing Transformer-Based Embeddings with Sentiment for Subjectivity Detection in News Articles},
-      author={Wissam Antoun and Francis Kulumba and Rian Touchent and Éric de la Clergerie and Benoît Sagot and Djamé Seddah},
-      year={2024},
+@misc{fasulo2025aiwizardscheckthat2025,
+      title={AI Wizards at CheckThat! 2025: Enhancing Transformer-Based Embeddings with Sentiment for Subjectivity Detection in News Articles}, 
+      author={Matteo Fasulo and Luca Babboni and Luca Tedeschini},
+      year={2025},
       eprint={2507.11764},
       archivePrefix={arXiv},
       primaryClass={cs.CL},
-      url={https://arxiv.org/abs/2507.11764},
+      url={https://arxiv.org/abs/2507.11764}, 
 }
 ```