diff --git a/requirements.txt b/requirements.txt
index faf0bf9..29d15a1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,7 +22,7 @@ h5py==2.9.0
 idna==2.8
 inflection==0.3.1
 itsdangerous==1.1.0
-Jinja2==2.10
+Jinja2==2.11.3
 Keras-Applications==1.0.7
 Keras-Preprocessing==1.0.8
 kiwisolver==1.0.1