diff --git a/requirements.txt b/requirements.txt
index 48de35f..52744dd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,5 +19,5 @@ six==1.12.0
 soupsieve==1.9.1
 stringcase==1.2.0
 tzlocal==1.5.1
-urllib3==1.25.3
+urllib3==1.26.5
 Werkzeug==0.15.4