diff --git a/tunneling/python/requirements.txt b/tunneling/python/requirements.txt
index 094e44c6..4ca8deee 100644
--- a/tunneling/python/requirements.txt
+++ b/tunneling/python/requirements.txt
@@ -9,5 +9,5 @@ Jinja2==3.0.1
 MarkupSafe==2.0.1
 requests==2.26.0
 six==1.16.0
-urllib3==1.26.7
+urllib3==1.26.18
 Werkzeug==2.0.1
\ No newline at end of file