diff --git a/README.md b/README.md
index 69ab9014..74135e4f 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@
 
 [![arxiv paper](https://img.shields.io/badge/Project-Page-green)](https://wondervictor.github.io/)
 [![arxiv paper](https://img.shields.io/badge/arXiv-Paper-red)](https://arxiv.org/abs/2401.17270)
-<a href="https://colab.research.google.com/github/AILab-CVC/YOLO-World/blob/master/inference.ipynb"><img src="https://colab.research.google.com/assets/colab-badge.svg" alt="Open In Colab"></a>
+<a href="https://colab.research.google.com/github/AILab-CVC/YOLO-World/blob/master/demo/inference.ipynb"><img src="https://colab.research.google.com/assets/colab-badge.svg" alt="Open In Colab"></a>
 [![demo](https://img.shields.io/badge/🤗HugginngFace-Spaces-orange)](https://huggingface.co/spaces/stevengrove/YOLO-World)
 [![Replicate](https://replicate.com/zsxkib/yolo-world/badge)](https://replicate.com/zsxkib/yolo-world)
 [![hfpaper](https://img.shields.io/badge/🤗HugginngFace-Paper-yellow)](https://huggingface.co/papers/2401.17270)