diff --git a/requirements/common-constraints.txt b/requirements/common-constraints.txt
index b15cd4dd9df..92ada4d63f7 100644
--- a/requirements/common-constraints.txt
+++ b/requirements/common-constraints.txt
@@ -278,7 +278,7 @@ networkx==3.4.2
     #   -r requirements/requirements.in
     #   llama-index-core
     #   torch
-nltk==3.9.1
+nltk==3.10.3
     # via llama-index-core
 nodeenv==1.9.1
     # via pre-commit