diff --git a/TIWAP-master/requirements.txt b/TIWAP-master/requirements.txt
index c6216dd..90aa1da 100644
--- a/TIWAP-master/requirements.txt
+++ b/TIWAP-master/requirements.txt
@@ -1,7 +1,7 @@
 Flask==1.1.2
 Flask-Cors==3.0.10
 Flask-Limiter==1.4
-Jinja2==2.11.2
+Jinja2==3.1.6
 lxml
 PyJWT==1.4.2
 pymongo==3.11.2