diff --git a/requirements.txt b/requirements.txt
index af1bb32..d0f5756 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,5 +14,5 @@ pytz==2019.1
 requests==2.22.0
 requests-toolbelt==0.9.1
 soupsieve==1.9.1
-urllib3==1.25.3
+urllib3==1.25.8
 Werkzeug==0.15.4