diff --git a/web_server/Flask/requirements.txt b/web_server/Flask/requirements.txt
index 8b4eb2a..1c9b561 100644
--- a/web_server/Flask/requirements.txt
+++ b/web_server/Flask/requirements.txt
@@ -1,2 +1,2 @@
 Flask==2.2.5
-urllib3==2.6.0
+urllib3==2.6.3