Update README.md

README.md

@@ -25,7 +25,7 @@ library_name: pytorch
 
 <p>
   <a href="https://zhangxinwhut.github.io/SimWhisper-Codec/"><img src="https://img.shields.io/badge/🎧_Demo-Online-brightgreen" alt="Demo"></a>
-  <a href="https://arxiv.org/pdf/2510.20504"><img src="https://img.shields.io/badge/Paper-Arxiv-red" alt="paper"></a>
+  <a href="https://arxiv.org/pdf/2510.20504v2"><img src="https://img.shields.io/badge/Paper-Arxiv-red" alt="paper"></a>
   <a href="https://huggingface.co/xxx123456/SimWhisper_Codec"><img src="https://img.shields.io/badge/%F0%9F%A4%97%20Hugging%20Face-Model%20Page-yellow" alt="Hugging Face"></a>
   <a href="https://github.com/ZhangXinWhut/SimWhisper-Codec"><img src="https://img.shields.io/badge/GitHub-Code-black?logo=github" alt="GitHub"></a>
 </p>