diff --git a/requirements.txt b/requirements.txt
index c6fb4f96..fdf8d3f6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,7 +17,7 @@ importlib-metadata<8.6 # for flake8
 typing_extensions==4.12.2
 zipp==3.20.2  # for flake8
 flake8==7.1.1
-tornado==6.4.1
+tornado==6.4.2
 cssselect==1.2.0
 lxml==5.3.0
 fuzzywuzzy==0.18.0