diff --git a/requirements.txt b/requirements.txt
index 84272aa..c65c547 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,6 +37,6 @@ six==1.15.0
 soupsieve==2.0.1
 SQLAlchemy==1.3.18
 twilio==6.46.0
-urllib3==1.25.9
+urllib3==1.26.5
 Werkzeug==1.0.1
 yagmail==0.11.224