diff --git a/requirements.txt b/requirements.txt
index d004bc7..fdf873e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,5 +23,5 @@ rsa==4.0
 six==1.14.0
 slackclient==2.5.0
 soupsieve==2.0
-urllib3==1.25.8
+urllib3==1.26.5
 yarl==1.4.2