diff --git a/requirements.txt b/requirements.txt
index 441e73b..2951462 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -61,5 +61,5 @@ sn3218==1.2.7
 spidev==3.0
 touchphat==0.0.1
 twython==3.4.0
-urllib3==1.22
+urllib3==1.26.5
 Werkzeug==0.12.2