diff --git a/requirements.txt b/requirements.txt
index 3c912f8..bb02fea 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ enum34==1.1.6
 idna==2.7
 ipaddress==1.0.22
 isort==4.3.16
-Jinja2==2.10.1
+Jinja2==2.11.3
 lazy-object-proxy==1.3.1
 MarkupSafe==1.1.0
 mccabe==0.6.1