Update README.md

README.md

@@ -11,6 +11,7 @@ tags:
 - electron_micrograph
 - characterization
 - scientific_figure_understanding
+license: mit
 ---
 
 # UniEM-Gen
@@ -100,5 +101,4 @@ If you use this dataset, please cite:
       archivePrefix={arXiv},
       primaryClass={cs.CV},
       url={https://arxiv.org/abs/2508.16239}, 
-}
-
+}