Update README.md

README.md

@@ -11,7 +11,7 @@ license: mit
 
 This is the model weight of **MUFFIN-T5-11B** (**Mu**lti-**F**aceted **In**structions).
 
-We fine-tune the [T5-11B](https://huggingface.co/t5-11b) model on our [MUFFIN dataset](https://renzelou.github.io/Muffin/).
+We fine-tune the [T5-11B](https://huggingface.co/t5-11b) model on our [MUFFIN dataset](https://arxiv.org/abs/2312.02436).
 
 We released both 3B and 11B models:
 |Model|Number of parameters|