diff --git a/requirements.txt b/requirements.txt
index 2e95f1d1..c3c91cb4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ argcomplete==1.12.1
 attrs==20.2.0
 boto3==1.15.7
 botocore==1.18.7
-certifi==2020.6.20
+certifi==2022.12.7
 cfn-flip==1.2.3
 chardet==3.0.4
 click==7.1.2