diff --git a/requirements.txt b/requirements.txt
index dc4168e..8acc540 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,4 +7,4 @@ python-coveralls==2.9.3
 PyYAML==5.1.2
 requests==2.22.0
 six==1.12.0
-urllib3==1.25.3
+urllib3==1.26.5