Update README.md

README.md

@@ -80,4 +80,4 @@ language:
 
 This is the page for human-annotated validation and test splits of PAXQA.
 
-More information is available at the Github [repository](https://github.com/manestay/paxqa), and the [paper](https://arxiv.org/abs/2305.14610).
+More information is available at the Github [repository](https://github.com/manestay/paxqa), and the [paper](https://arxiv.org/abs/2304.12206).