diff --git a/requirements.txt b/requirements.txt
index cd36ea2..468f624 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,5 +7,5 @@ idna==2.6
 PyYAML==3.12
 requests==2.18.4
 six==1.11.0
-urllib3==1.22
+urllib3==1.26.5
 websocket-client==0.47.0