[Update]Correct typo

src/about.py

@@ -29,7 +29,8 @@ SUB_TITLE = """<h2 align="center" id="space-title">Effective and efficient adver
 # What does your leaderboard evaluate?
 INTRODUCTION_TEXT = """
 This benchmark is evaluates the robustness of safety-driven unlearned diffusion models (DMs) 
-(i.e., DMs after unlearning undesirable concepts, styles, or objects) across a variety of tasks. For more details, please visit the [project](https://www.optml-group.com/posts/mu_attack), chek the [code](https://github.com/OPTML-Group/Diffusion-MU-Attack), and read the [paper](https://arxiv.org/abs/2310.11868).
+(i.e., DMs after unlearning undesirable concepts, styles, or objects) across a variety of tasks. For more details, please visit the [project](https://www.optml-group.com/posts/mu_attack), 
+check the [code](https://github.com/OPTML-Group/Diffusion-MU-Attack), and read the [paper](https://arxiv.org/abs/2310.11868).
 """
 
 # Which evaluations are you running? how can people reproduce what you have?
@@ -79,4 +80,4 @@ CITATION_BUTTON_TEXT = r"""
   journal={arXiv preprint arXiv:2310.11868},
   year={2023}
 }
-"""
+"""