diff --git a/api/requirements/api/requirements.txt b/api/requirements/api/requirements.txt
index 8964dbb3..2276969b 100644
--- a/api/requirements/api/requirements.txt
+++ b/api/requirements/api/requirements.txt
@@ -13,7 +13,7 @@ Flask-SQLAlchemy==2.2
 GeoAlchemy2==0.4.0
 geojson==1.3.5
 itsdangerous==0.24
-Jinja2==2.9.6
+Jinja2==2.11.3
 jsonschema==2.6.0
 lxml==3.8.0
 MarkupSafe==1.1.1