diff --git a/flask_prediction_api/requirements.txt b/flask_prediction_api/requirements.txt
index 5322a77..00a65f9 100644
--- a/flask_prediction_api/requirements.txt
+++ b/flask_prediction_api/requirements.txt
@@ -12,7 +12,7 @@ grpcio==1.23.0
 h5py==2.10.0
 idna==2.8
 itsdangerous==1.1.0
-Jinja2==2.10.1
+Jinja2==2.11.3
 Keras==2.2.5
 Keras-Applications==1.0.8
 Keras-Preprocessing==1.1.0