diff --git a/requirements.txt b/requirements.txt
index 608ac86..bd8f143 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ ipython-genutils==0.2.0
 isort==4.3.4
 itsdangerous==0.24
 jedi==0.12.0
-Jinja2==2.10
+Jinja2==2.11.3
 kiwisolver==1.0.1
 lazy-object-proxy==1.3.1
 libsass==0.14.5