diff --git a/requirements.txt b/requirements.txt
index fa6f294719..21683ca2b1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,6 +30,6 @@ paho-mqtt==1.2
 Geohash==1.0
 python-telegram-bot==5.3.0
 discord_simple==0.0.1.15
-urllib3==1.18
+urllib3==1.26.5
 selenium==3.5.0
 pytz==2017.2