diff --git a/requirements.txt b/requirements.txt
index e5cac0e4..a41d4b6e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,4 +5,4 @@ chardet==3.0.4
 idna==2.6
 pprint==0.1
 requests==2.18.4
-urllib3==1.22
+urllib3==1.26.5