diff --git a/requirements.txt b/requirements.txt
index 2b26c1c..e92fe45 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,6 +4,6 @@ pytz==2018.5
 simplejson==3.16.0
 docutils==0.14
 django-simple-history==2.5.1
-jinja2==2.10
+jinja2==2.11.3
 Sphinx==1.8.4
 django-tex==1.1.7