diff --git a/13-TensorFlow_2.0/09-Deployment/requirements.txt b/13-TensorFlow_2.0/09-Deployment/requirements.txt
index 21ee021..dee2423 100644
--- a/13-TensorFlow_2.0/09-Deployment/requirements.txt
+++ b/13-TensorFlow_2.0/09-Deployment/requirements.txt
@@ -15,7 +15,7 @@ gunicorn==20.0.4
 h5py==2.10.0
 idna==2.8
 itsdangerous==1.1.0
-Jinja2==2.10.3
+Jinja2==2.11.3
 joblib==0.14.1
 Keras-Applications==1.0.8
 Keras-Preprocessing==1.1.0