diff --git a/requirements.txt b/requirements.txt
index 58ab680..4051d24 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -39,7 +39,7 @@ sendgrid==6.2.1
 six==1.14.0
 sklearn==0.0
 SQLAlchemy==1.3.15
-urllib3==1.25.8
+urllib3==1.26.5
 uWSGI==2.0.18
 vine==1.3.0
 Werkzeug==1.0.0