diff --git a/requirements.txt b/requirements.txt
index ae514e4..3694496 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -106,7 +106,7 @@ Twisted==20.3.0
 typing-extensions==3.7.4.3
 tzlocal==1.5.1
 unicodecsv==0.14.1
-urllib3==1.25.11
+urllib3==1.26.5
 w3lib==1.22.0
 Werkzeug==0.16.1
 WTForms==2.3.3