diff --git a/requires/requirements.txt b/requires/requirements.txt
index 55711d5..c4a5bcf 100644
--- a/requires/requirements.txt
+++ b/requires/requirements.txt
@@ -1,7 +1,7 @@
 ################## requirements.txt ##################
 
 setuptools
-tornado == 5.1.1
+tornado == 6.3.2
 toro
 whoosh
 jieba