diff --git a/mvp_upload_demo/requirements.txt b/mvp_upload_demo/requirements.txt
index 573b8e3..88996d9 100644
--- a/mvp_upload_demo/requirements.txt
+++ b/mvp_upload_demo/requirements.txt
@@ -13,7 +13,7 @@ gunicorn==19.9.0
 h5py==2.9.0
 idna==2.8
 itsdangerous==1.1.0
-Jinja2==2.10.1
+Jinja2==2.11.3
 Keras==2.2.4
 Keras-Applications==1.0.7
 Keras-Preprocessing==1.0.9