diff --git a/install/requirements.txt b/install/requirements.txt
index bcfd549..d380c2b 100644
--- a/install/requirements.txt
+++ b/install/requirements.txt
@@ -35,7 +35,7 @@ ml-dtypes==0.4.0
 mpmath==1.3.0
 networkx==3.3
 ninja==1.11.1.1
-nltk==3.8.1
+nltk==3.9.2
 numpy==1.26.4
 opencv-python==4.10.0.84
 opencv-python-headless==4.10.0.84