diff --git a/requirements.txt b/requirements.txt
index 7c8aca9..7e3072d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,7 +23,7 @@ h5py==2.10.0
 idna==2.10
 importlib-metadata==1.7.0
 itsdangerous==1.1.0
-Jinja2==2.10.3
+Jinja2==2.11.3
 Keras==2.4.3
 Keras-Preprocessing==1.1.2
 keras2onnx==1.7.0