diff --git a/requirements.txt b/requirements.txt
index 13f8337..6cea3c3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,6 +11,6 @@ pytz==2020.1
 requests==2.24.0
 six==1.15.0
 toml==0.10.1
-urllib3==1.25.10
+urllib3==1.26.5
 websocket-client==0.56.0
 wrapt==1.12.1