diff --git a/requirements.txt b/requirements.txt
index 69e2090..75bd400 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ boto3==1.9.134
 botocore==1.12.134
 bs4==0.0.1
 cairocffi==1.0.2
-certifi==2018.10.15
+certifi==2022.12.7
 cffi==1.11.5
 chardet==3.0.4
 cloudpickle==0.8.0