fix DOI citation

README.md

@@ -372,10 +372,10 @@ It took 30hrs to complete the training of 50 epochs.
 @software{Zhang_BioCAP_model,
   author = {Ziheng Zhang and Xinyue Ma and Arpita Chowdhury and Elizabeth G Campolongo and Matthew J Thompson and Net Zhang and Samuel Stevens and Hilmar Lapp and Tanya Berger-Wolf and Yu Su and Wei-Lun Chao and Jianyang Gu},
   license = {MIT},
-  title = {{BioCAP}},
+  title = {{BioCAP} (Revision af8db7a)},
   url = {https://huggingface.co/imageomics/biocap},
   version = {1.0.0},
-  doi = {10.57967/hf/6794},
+  doi = {10.57967/hf/6799},
   publisher = {Hugging Face},
   year = {2025}
 }