diff --git a/demos/benchmark/v3/requirements.txt b/demos/benchmark/v3/requirements.txt
index 4e49d49c2f..9c69104fc6 100644
--- a/demos/benchmark/v3/requirements.txt
+++ b/demos/benchmark/v3/requirements.txt
@@ -1,5 +1,5 @@
 datasets==3.6.0
-dataclasses==0.6
+dataclasses==0.8
 transformers==4.57.3
 numpy==2.3.5
 tqdm==4.67.1