Add arXiv link

README.md

@@ -51,7 +51,7 @@ It is available in 2 sizes, with 2 variants for ASR only:
 - [FAMA-small-asr](https://huggingface.co/FBK-MT/fama-small-asr) - 475 million parameters
 - [FAMA-medium-asr](https://huggingface.co/FBK-MT/fama-medium-asr) - 878 million parameters
 
-For more information about FAMA, please check our [blog post](https://huggingface.co/blog/FAMA/release) and the [arXiv](https://arxiv.org/) preprint.
+For more information about FAMA, please check our [blog post](https://huggingface.co/blog/FAMA/release) and the [arXiv](https://arxiv.org/abs/2505.22759) preprint.
 
 ## Usage