diff --git a/requirements.txt b/requirements.txt
index ded4704b..de9b8ef2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ coverage==4.5.2
 hupper==1.6.1
 idna==2.8
 iso8601==0.1.12
-Jinja2==2.10
+Jinja2==2.10.1
 legendarium==2.0.2
 lxml==4.5.0
 Mako==1.0.8