diff --git a/requirements.txt b/requirements.txt
index c77f254f..f7142d35 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -123,7 +123,7 @@ termcolor==2.4.0
 terminado==0.18.1
 tinycss2==1.3.0
 tomli==2.0.1
-tornado==6.4.1
+tornado==6.4.2
 tqdm==4.66.5
 traitlets==5.14.3
 types-python-dateutil==2.9.0.20240906