diff --git a/dev-requirements.txt b/dev-requirements.txt
index 53bb5f5..7745f8d 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -1,5 +1,5 @@
 docutils==0.12
-Jinja2==2.7.3
+Jinja2==2.11.3
 MarkupSafe==0.23
 Pygments==2.0.2
 Sphinx==1.4.9