diff --git a/requirements.txt b/requirements.txt
index 7f5ef54..5b0e32b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -72,7 +72,7 @@ itsdangerous==1.1.0
 jdcal==1.4
 jedi==0.13.2
 jeepney==0.4
-Jinja2==2.10
+Jinja2==2.11.3
 jmespath==0.9.4
 jsonschema==2.6.0
 jupyter==1.0.0