diff --git a/requirements2.txt b/requirements2.txt
index 1aa75b3..fdeb132 100644
--- a/requirements2.txt
+++ b/requirements2.txt
@@ -17,7 +17,7 @@ gunicorn==20.0.4
 h5py==2.10.0
 idna==2.9
 itsdangerous==1.1.0
-Jinja2==2.11.2
+Jinja2==2.11.3
 jmespath==0.9.5
 joblib==0.14.1
 Markdown==3.2.1