diff --git a/requirements.txt b/requirements.txt
index b6a148c..2aebb4e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -40,7 +40,7 @@ ipaddress==1.0.19
 ipdb==0.11
 ipython==5.5.0
 ipython-genutils==0.2.0
-Jinja2==2.6
+Jinja2==2.11.3
 jws==0.1.3
 libmagic==1.0
 mock==2.0.0