Update README.md

README.md

@@ -4,7 +4,7 @@ emoji: 💩
 colorFrom: red
 colorTo: purple
 sdk: gradio
-sdk_version: 3.24.1
+sdk_version: 6.9.0
 app_file: app.py
 pinned: false
 license: apache-2.0
@@ -366,5 +366,4 @@ If you find this project helpful for your research, please consider citing the f
   author={Shilong Liu and Zhaoyang Zeng and Tianhe Ren and Feng Li and Hao Zhang and Jie Yang and Chunyuan Li and Jianwei Yang and Hang Su and Jun Zhu and Lei Zhang},
   year={2023}
 }
-```
-
+```