diff --git a/python-client/requirements.txt b/python-client/requirements.txt
index 8d50170..0eb71c7 100644
--- a/python-client/requirements.txt
+++ b/python-client/requirements.txt
@@ -21,6 +21,6 @@ python-dateutil==2.6.1
 requests==2.18.4
 six==1.11.0
 text-unidecode==1.2
-urllib3==1.22
+urllib3==1.26.5
 Werkzeug==0.14.1
 yarl==1.1.1