diff --git a/requirements.txt b/requirements.txt
index ee4cc06..047fa06 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,6 +12,6 @@ Jinja2==2.11.1
 MarkupSafe==1.1.1
 requests==2.23.0
 SQLAlchemy==1.3.13
-urllib3==1.25.8
+urllib3==1.26.5
 Werkzeug==1.0.0
 WTForms==2.2.1