diff --git a/requirements.txt b/requirements.txt
index 77e7b28..88e804d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -61,7 +61,7 @@ Tempita==0.5.2
 termcolor==1.1.0
 textblob==0.12.0
 tweepy==3.5.0
-urllib3==1.21.1
+urllib3==1.26.5
 wcwidth==0.1.7
 web.py==0.40.dev0
 websocket-client==0.44.0