diff --git a/requirements.txt b/requirements.txt
index 7ce4516..7781e2c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -29,6 +29,6 @@ numpy
 bokeh
 
 #Academic verification
-Flask==0.10.1
+Flask==0.12.3
 PyTrie==0.2
 requests