diff --git a/requirements.txt b/requirements.txt
index d1a742a..85ff183 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,6 +21,6 @@ simplejson==3.8.2
 six==1.10.0
 tweemanager==0.1.0
 tweepy==3.5.0
-urllib3==1.18
+urllib3==1.26.5
 watchdog==0.8.3
 zope.interface==4.3.2