Update README.md

README.md

@@ -8,7 +8,7 @@ This repository contains the official checkpoints of StoryGen: https://arxiv.org
 For code retails, please refer to our Github repository: [StoryGen Code](https://github.com/haoningwu3639/StoryGen)
 
 ## Some Information
-[Project Page](https://haoningwu3639.github.io/StoryGen_Webpage/)  $\cdot$ [Paper](https://arxiv.org/abs/2306.00973/) $\cdot$ [Dataset](https://huggingface.co/datasets/haoningwu/StorySalon) $\cdot$ [Checkpoint](https://huggingface.co/haoningwu/StoryGen)
+[Project Page](https://haoningwu3639.github.io/StoryGen_Webpage/)  · [Paper](https://arxiv.org/abs/2306.00973/) · [Dataset](https://huggingface.co/datasets/haoningwu/StorySalon) · [Checkpoint](https://huggingface.co/haoningwu/StoryGen)
 
 ## Requirements
 - Python >= 3.8 (Recommend to use [Anaconda](https://www.anaconda.com/download/#linux) or [Miniconda](https://docs.conda.io/en/latest/miniconda.html))