diff --git a/frontend/ria-example/requirements.txt b/frontend/ria-example/requirements.txt
index 469159d..2322cd9 100644
--- a/frontend/ria-example/requirements.txt
+++ b/frontend/ria-example/requirements.txt
@@ -1,6 +1,6 @@
 Flask==0.10.1
 Jinja2==2.7
 MarkupSafe==0.18
-Werkzeug==0.9.1
+Werkzeug==0.15.3
 itsdangerous==0.21
 wsgiref==0.1.2