Update README.md

README.md

@@ -6,7 +6,7 @@ license: apache-2.0
 # [CVPR2025] MambaIRv2: Attentive State Space 
 
 [![arXiv](https://img.shields.io/static/v1?label=Project%20Page&message=Github&color=blue&logo=github-pages)](https://github.com/csguoh/MambaIR) 
-[![arXiv](https://img.shields.io/badge/arXiv%20paper-2412.04431-b31b1b.svg)](https://arxiv.org/pdf/2411.15269) 
+[![arXiv](https://img.shields.io/badge/arXiv%20paper-2411.15269-b31b1b.svg)](https://arxiv.org/pdf/2411.15269) 
 [<a href="https://colab.research.google.com/drive/1BjTTPqnUKAa_Esh8ZD77TWiS7JrxQ8TR?usp=sharing"><img src="https://colab.research.google.com/assets/colab-badge.svg" width="120" alt="google colab logo"></a>](https://colab.research.google.com/drive/1BjTTPqnUKAa_Esh8ZD77TWiS7JrxQ8TR?usp=sharing)