diff --git a/requirements.txt b/requirements.txt
index beb5283..07cf55c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ click==7.1.2
 Flask==1.1.2
 idna==2.10
 itsdangerous==1.1.0
-Jinja2==2.11.2
+Jinja2==2.11.3
 joblib==0.15.1
 jsonify==0.5
 MarkupSafe==1.1.1