diff --git a/backend/requirements.txt b/backend/requirements.txt
index 72a8ef7..dc02c5a 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -16,5 +16,5 @@ pydub==0.25.1
 scipy==1.15.2
 tensorflow==2.18.0
 tf-keras==2.18.0
-transformers==4.48.2
+transformers==4.53.0
 uvicorn==0.34.0