diff --git a/requirements.txt b/requirements.txt
index 4df0727..7e9f31a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,6 +23,6 @@ scipy==1.3.0
 six==1.12.0
 sklearn==0.0
 update-checker==0.16
-urllib3==1.25.3
+urllib3==1.25.8
 websocket-client==0.56.0
 Werkzeug==0.15.5