diff --git a/demo/requirements.txt b/demo/requirements.txt
index f21dfba..031f9aa 100644
--- a/demo/requirements.txt
+++ b/demo/requirements.txt
@@ -4,7 +4,7 @@ billiard==3.6.1.0
 boto3==1.10.14
 botocore==1.13.14
 celery==4.3.0
-certifi==2019.6.16
+certifi==2022.12.7
 chardet==3.0.4
 colorama==0.4.1
 configparser==4.0.2