Update README.md

README.md

@@ -162,7 +162,7 @@ This is the initial release of the Yi-VL, which comes with some known limitation
   
 ## Benchmarks
 
-Yi-VL outperforms all existing open-source models in [MMMU](https://mmmu-benchmark.github.io/#leaderboard) and [CMMMU](https://mmmu-benchmark.github.io/#leaderboard), two advanced benchmarks that include massive multi-discipline multimodal questions.
+Yi-VL outperforms all existing open-source models in [MMMU](https://mmmu-benchmark.github.io/#leaderboard) and [CMMMU](https://mmmu-benchmark.github.io/#leaderboard), two advanced benchmarks that include massive multi-discipline multimodal questions (based on data available up to January 2024).
 
 - MMMU