diff --git a/src/requirements.txt b/src/requirements.txt
index bcb6037..d48ea90 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -12,7 +12,7 @@ gunicorn==20.0.1
 h5py==2.9.0
 idna==2.8
 itsdangerous==1.1.0
-Jinja2==2.10.1
+Jinja2==2.11.3
 Keras-Applications==1.0.7
 Keras-Preprocessing==1.0.9
 Markdown==3.0.1