diff --git a/requirements.txt b/requirements.txt
index ac74a57..8b27299 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -25,4 +25,4 @@ scrypt==0.8.13
 semantic-version==2.6.0
 toolz==0.9.0
 trie==1.3.8
-urllib3==1.24.1
+urllib3==1.24.2