diff --git a/scripts/install-deps.sh b/scripts/install-deps.sh
index ad18d84..9b284c5 100644
--- a/scripts/install-deps.sh
+++ b/scripts/install-deps.sh
@@ -26,4 +26,4 @@ yum install python34-pip-8.1.2-6.el7.noarch
 
 pip3 install redis
 pip3 install pymysql
-
+pip3 install tornado