diff --git a/requirements.txt b/requirements.txt
index 140cf97..f8501a1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,5 +14,5 @@ requests==2.22.0
 requests-oauthlib==1.2.0
 rsa==4.0
 six==1.12.0
-urllib3==1.25.3
+urllib3==1.25.8
 websocket-client==0.56.0