diff --git a/requirements.txt b/requirements.txt
index d986c06..ddce950 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 Flask==0.10.1
 Jinja2==2.7
-Werkzeug==0.10
+Werkzeug==0.15.3
 gunicorn==19.3.0
\ No newline at end of file