diff --git a/requirements-normal.txt b/requirements-normal.txt
index 695614b..57fd254 100644
--- a/requirements-normal.txt
+++ b/requirements-normal.txt
@@ -7,7 +7,7 @@ Flask-RESTful==0.3.5
 flask-restful-swagger==0.19
 gunicorn==19.4.1
 itsdangerous==0.24
-Jinja2==2.8
+Jinja2==2.11.3
 mock==1.3.0
 mocket==1.2.4
 PyJWT==1.4.0
diff --git a/requirements.txt b/requirements.txt
index 5d09b96..6679a7b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ Flask-RESTful==0.3.5
 flask-restful-swagger==0.19
 gunicorn==19.4.1
 itsdangerous==0.24
-Jinja2==2.8
+Jinja2==2.11.3
 mock==1.3.0
 mocket==1.2.4
 PyJWT==1.4.0