diff --git a/requirements.txt b/requirements.txt
index 07c911b..825d17b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ grpcio==1.20.1
 h5py==2.9.0
 idna==2.8
 imagesize==1.1.0
-Jinja2==2.10.1
+Jinja2==2.11.3
 joblib==0.13.2
 Keras-Applications==1.0.7
 Keras-Preprocessing==1.0.9