diff --git a/requirements.txt b/requirements.txt
index caad9b0..a6fc499 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -51,7 +51,7 @@ decorator==4.0.2
 ecdsa==0.11
 extras==0.0.3
 fixture==1.5
-flower==0.7.2
+flower==1.2.0
 gevent==1.0.1
 greenlet==0.4.7
 gunicorn==18.0