diff --git a/hystreet/hystreet_to_s3/requirements.txt b/hystreet/hystreet_to_s3/requirements.txt
index 1b8097d..d56a480 100644
--- a/hystreet/hystreet_to_s3/requirements.txt
+++ b/hystreet/hystreet_to_s3/requirements.txt
@@ -1,7 +1,7 @@
 autopep8==1.5
 boto3==1.12.26
 botocore==1.15.26
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 docutils==0.15.2
 idna==2.9