diff --git a/TIWAP-master/requirements.txt b/TIWAP-master/requirements.txt
index c6216dd..1499aa5 100644
--- a/TIWAP-master/requirements.txt
+++ b/TIWAP-master/requirements.txt
@@ -4,6 +4,6 @@ Flask-Limiter==1.4
 Jinja2==2.11.2
 lxml
 PyJWT==1.4.2
-pymongo==3.11.2
+pymongo==4.6.3
 requests==2.24.0
 urllib3==1.25.11