diff --git a/deploy-bot/requirements/base.txt b/deploy-bot/requirements/base.txt
index f179b8988..f0a4f8a14 100644
--- a/deploy-bot/requirements/base.txt
+++ b/deploy-bot/requirements/base.txt
@@ -6,7 +6,7 @@
 #
 cachetools==4.0.0
     # via google-auth
-certifi==2019.11.28
+certifi==2022.12.7
     # via
     #   kubernetes
     #   requests