diff --git a/requirements.txt b/requirements.txt
index 57b16b7..1923dd8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,6 +17,6 @@ requests==2.22.0
 six==1.13.0
 SQLAlchemy==1.3.11
 tzlocal==2.0.0
-urllib3==1.25.7
+urllib3==1.26.5
 Werkzeug==0.16.0
 WTForms==2.2.1