diff --git a/requirements.txt b/requirements.txt
index f65e319..76d1622 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -57,7 +57,7 @@ idna==2.6
 iso8601==0.1.11
 isort==4.3.4
 itsdangerous==0.24
-Jinja2==2.10
+Jinja2==2.11.3
 jsonrpclib-pelix==0.3.1
 keyring==10.6.0
 keyrings.alt==3.0