diff --git a/requirements.txt b/requirements.txt
index d126efb..ab37c3b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,5 +4,5 @@ PyYAML==4.2b1
 requests==2.20.0
 sh==1.11
 six==1.10.0
-urllib3==1.23
+urllib3==1.26.5
 mock==2.0.0