diff --git a/cloud-node/requirements.txt b/cloud-node/requirements.txt
index 7ca8fbc..eca34e9 100644
--- a/cloud-node/requirements.txt
+++ b/cloud-node/requirements.txt
@@ -45,7 +45,7 @@ ipython==7.4.0
 ipython-genutils==0.2.0
 itsdangerous==1.1.0
 jedi==0.13.3
-Jinja2==2.10
+Jinja2==2.11.3
 jmespath==0.9.4
 jsonschema==2.6.0
 jupyter-client==5.2.4