diff --git a/requirements.txt b/requirements.txt
index 2dcf61f..d8aa788 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ boto3==1.17.53
 botocore==1.20.53
 CacheControl==0.12.6
 cachetools==4.2.1
-certifi==2020.12.5
+certifi==2022.12.7
 cffi==1.14.5
 cfn-lint==0.48.3
 chardet==4.0.0