diff --git a/requirements.txt b/requirements.txt
index 431a4ec..aaea5d2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,6 +24,6 @@ python-dateutil==2.8.0
 python-editor==1.0.4
 six==1.12.0
 SQLAlchemy==1.3.5
-urllib3==1.25.3
+urllib3==1.26.5
 Werkzeug==0.15.4
 WTForms==2.2.1