Update README.md

README.md

@@ -84,7 +84,7 @@ This SFT approach enables Alpie-Core to deliver reliable, aligned, and context-a
 
 ![AIME Benchmark](Benchmark_AIME.png)
 
-![BBH Benchmark](Benchmark_BBH.png)
+![BBH Benchmark](BBH.png)
 
 ![Humanity's Last Exam](Humanity's_Last_Exam_(Text_Only)_-_Accuracy_Comparison.png)