diff --git a/requirements.txt b/requirements.txt
index 4cbe9de..a260c54 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ html5lib==0.9999999
 idna==2.8
 imagesize==1.1.0
 itsdangerous==1.1.0
-Jinja2==2.10
+Jinja2==2.11.3
 jsonschema==2.6.0
 Keras==2.2.4
 Keras-Applications==1.0.7