diff --git a/requirements.txt b/requirements.txt
index a0f8bfc..ba00452 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,6 +14,6 @@ humanfriendly==9.1
 idna==2.10
 pytz==2021.1
 six==1.16.0
-tornado==6.1
+tornado==6.3.2
 tzlocal==2.1
 urllib3==1.26.5