diff --git a/requirements.txt b/requirements.txt
index 152b84b..ff7f945 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ Flask==1.0.2
 geopandas == 0.6.1
 gunicorn==19.9.0
 itsdangerous==1.1.0
-Jinja2==2.10
+Jinja2==2.11.3
 joblib==0.11
 munch==2.5.0
 numpy==1.18.5