diff --git a/backend/requirements.txt b/backend/requirements.txt
index c5419c3..6949f0d 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -119,7 +119,7 @@ mpmath==1.3.0
 msgpack==1.1.0
 multidict==6.1.0
 mypy-extensions==1.0.0
-nltk==3.9.1
+nltk==3.10.0
 numba==0.61.0
 numpy==1.26.4
 onnxruntime==1.20.1