diff --git a/requirements.txt b/requirements.txt
index f767b67..bff60d2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 numpy==1.6.1
 SQLAlchemy==0.7.8
-Flask==0.8
+Flask==1.0
 Elixir==0.7.1