diff --git a/requirements.txt b/requirements.txt
index 20f4284..67b7014 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,7 +24,7 @@ requests-oauthlib==1.2.0
 rsa==4.0
 ruamel.yaml==0.15.97
 six==1.12.0
-urllib3==1.25.3
+urllib3==1.26.5
 wcwidth==0.1.7
 websocket-client==0.56.0
 zipp==0.5.1