Update README.md

README.md

@@ -19,7 +19,7 @@ MaLA-500 is a novel large language model designed to cover an extensive range of
 - **Vocabulary Extension:** MaLA-500 boasts an extended vocabulary size of 260,164.
 - **Multilingual Proficiency:** Trained on Glot500-c, covering 534 languages.
 
-Please refer to [our paper](https://arxiv.org/pdf/2401.13303.pdf) for more details.
+Please refer to [our paper](https://arxiv.org/pdf/2401.13303v1.pdf) for more details.
 
 ## How to Get Started with the Model