diff --git a/requirements.txt b/requirements.txt
index 34310ed..90bef41 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-tornado==6.0.3
+tornado==6.0.4
 requests==2.23.0
 pyjwt==1.7.1
 gitpython==2.1.12