diff --git a/requirements.txt b/requirements.txt
index 2f6cf4d..f21e91a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -160,7 +160,7 @@ stpy==0.1.0
 terminado==0.18.1
 threadpoolctl==3.5.0
 tinycss2==1.4.0
-tornado==6.4.2
+tornado==6.5
 traitlets==5.14.3
 twine==6.2.0
 types-python-dateutil==2.9.0.20241206