diff --git a/requirements.txt b/requirements.txt
index a9dbaf56..6a241d3e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -35,7 +35,7 @@ et-xmlfile==1.0.1
 gunicorn==20.0.4
 idna==2.8
 jdcal==1.4.1
-Jinja2==2.10.3
+Jinja2==2.11.3
 jmespath==0.10.0
 MarkupPy==1.14
 MarkupSafe==1.1.1