diff --git a/requirements.txt b/requirements.txt
index 8e4b6a5..58270c6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -47,7 +47,7 @@ toolz==0.8.2
 tqdm==4.19.4
 ujson==1.35
 uritemplate==3.0.0
-urllib3==1.22
+urllib3==1.26.5
 wcwidth==0.1.7
 webencodings==0.5.1
 wrapt==1.10.11