diff --git a/py/kubeflow/testing/cloudprovider/aws/requirements.txt b/py/kubeflow/testing/cloudprovider/aws/requirements.txt
index b40cd5eb1..b271d4a08 100644
--- a/py/kubeflow/testing/cloudprovider/aws/requirements.txt
+++ b/py/kubeflow/testing/cloudprovider/aws/requirements.txt
@@ -4,7 +4,7 @@ attrs==20.3.0
 boto3==1.17.17
 botocore==1.20.17
 cachetools==4.2.1
-certifi==2020.12.5
+certifi==2023.7.22
 chardet==4.0.0
 fire==0.4.0
 google-auth==1.27.0