diff --git a/requirements.txt b/requirements.txt
index f0b2f83..666d418 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ python-dateutil==2.8.2
 requests==2.31.0
 six==1.16.0
 smmap==5.0.0
-tornado==6.3.2
+tornado==6.3.3
 typing_extensions==4.5.0
 urllib3==1.26.15
 zipp==3.15.0