diff --git a/Backend/requirements.txt b/Backend/requirements.txt
index c3d9d67..abd5dd7 100644
--- a/Backend/requirements.txt
+++ b/Backend/requirements.txt
@@ -13,7 +13,7 @@ grpcio==1.28.1
 gunicorn==20.0.4
 idna==2.9
 itsdangerous==1.1.0
-Jinja2==2.11.2
+Jinja2==2.11.3
 MarkupSafe==1.1.1
 numpy==1.18.3
 opencv-python==4.2.0.34