diff --git a/requirements.txt b/requirements.txt
index 83a5d61..2694fac 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -20,7 +20,7 @@ pycparser==2.17
 pycurl==7.43.0
 requests==2.22.0
 six==1.10
-urllib3==1.25.3
+urllib3==1.25.8
 redis==2.10.5
 simplejson==3.3.1
 crontab