Update app.py

app.py

@@ -226,12 +226,13 @@ If you find our work useful, please ⭐ our <a href='https://github.com/ohayongu
 📝 **Citation**
 
 ```bibtex
-@article{ohayon2024pmrf,
-  author    = {Guy Ohayon and Tomer Michaeli and Michael Elad},
-  title     = {Posterior-Mean Rectified Flow: Towards Minimum MSE Photo-Realistic Image Restoration},
-  journal   = {arXiv preprint arXiv:2410.00418},
-  year      = {2024},
-  url       = {https://arxiv.org/abs/2410.00418}
+@inproceedings{
+    ohayon2025posteriormean,
+    title={Posterior-Mean Rectified Flow: Towards Minimum {MSE} Photo-Realistic Image Restoration},
+    author={Guy Ohayon and Tomer Michaeli and Michael Elad},
+    booktitle={The Thirteenth International Conference on Learning Representations},
+    year={2025},
+    url={https://openreview.net/forum?id=hPOt3yUXii}
 }
 ```