diff --git a/MNIST/requirements.txt b/MNIST/requirements.txt
index 6b5eaa3..394451c 100644
--- a/MNIST/requirements.txt
+++ b/MNIST/requirements.txt
@@ -8,7 +8,7 @@ h5py==2.9.0
 imageio==2.5.0
 imread==0.7.1
 itsdangerous==1.1.0
-Jinja2==2.10.1
+Jinja2==2.11.3
 Keras==2.2.4
 Keras-Applications==1.0.8
 Keras-Preprocessing==1.1.0