diff --git a/requirements.txt b/requirements.txt
index fdfee2e..f27d77f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -32,7 +32,7 @@ requests==2.22.0
 rfc3986==1.3.2
 six==1.13.0
 typed-ast==1.4.0
-urllib3==1.25.7
+urllib3==1.26.5
 Werkzeug==0.16.0
 wrapt==1.11.2
 xlrd==1.2.0