diff --git a/requirements.txt b/requirements.txt
index c527e26..64c80a6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ grpcio==1.24.1
 h5netcdf==0.7.4
 h5py==2.9.0
 itsdangerous==1.1.0
-Jinja2==2.10.3
+Jinja2==2.11.3
 Keras-Applications==1.0.8
 Keras-Preprocessing==1.1.0
 kiwisolver==1.1.0