diff --git a/frontend/ria-example/requirements.txt b/frontend/ria-example/requirements.txt
index 469159d..2933b4d 100644
--- a/frontend/ria-example/requirements.txt
+++ b/frontend/ria-example/requirements.txt
@@ -1,5 +1,5 @@
 Flask==0.10.1
-Jinja2==2.7
+Jinja2==2.11.3
 MarkupSafe==0.18
 Werkzeug==0.9.1
 itsdangerous==0.21