diff --git a/skeleton/requirements.txt b/skeleton/requirements.txt
index f588b3d..3f66ef0 100644
--- a/skeleton/requirements.txt
+++ b/skeleton/requirements.txt
@@ -15,7 +15,7 @@ grpcio==1.28.1            # via tensorboard, tensorflow
 h5py==2.10.0              # via keras-applications
 idna==2.9                 # via requests
 itsdangerous==1.1.0       # via flask
-jinja2==2.11.2            # via flask
+jinja2==2.11.3            # via flask
 keras-applications==1.0.8  # via tensorflow
 keras-preprocessing==1.1.0  # via tensorflow
 markdown==3.2.1           # via tensorboard