diff --git a/frontend/requirements.txt b/frontend/requirements.txt
index 3364604..4b7e1f3 100644
--- a/frontend/requirements.txt
+++ b/frontend/requirements.txt
@@ -1,2 +1,2 @@
 requests==2.20.0
-tornado==4.3
\ No newline at end of file
+tornado==6.3.3
\ No newline at end of file