diff --git a/tools/requirements.txt b/tools/requirements.txt
index 1379b44..9a602b8 100644
--- a/tools/requirements.txt
+++ b/tools/requirements.txt
@@ -1,5 +1,5 @@
 redis==2.10.5
 gevent==1.2.1
-Flask==0.12
+Flask==1.0
 Flask-Cors==3.0.2
 python-dateutil==2.6.0