diff --git a/Harvest Predictor/requirements.txt b/Harvest Predictor/requirements.txt
index e7e4b099..402468a7 100644
--- a/Harvest Predictor/requirements.txt	
+++ b/Harvest Predictor/requirements.txt	
@@ -3,6 +3,6 @@ numpy==1.22.0
 
 gunicorn==20.0.4
 Werkzeug==2.2.3
-Jinja2==2.11.3
+Jinja2==3.1.4
 itsdangerous==1.1.0
 MarkupSafe==1.1.1