diff --git a/requirements.txt b/requirements.txt
index 6ab8580..c6e9286 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ coverage             == 5.1
 hupper               == 1.10.2
 idna                 == 2.9
 importlib-metadata   == 1.6.0
-Jinja2               == 2.11.2
+Jinja2               == 2.11.3
 Mako                 == 1.1.2
 MarkupSafe           == 1.1.1
 more-itertools       == 8.2.0