diff --git a/requirements.txt b/requirements.txt
index 1566323..6e94ac1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 cachetools==4.2.2
-certifi==2021.5.30
+certifi==2022.12.7
 chardet==4.0.0
 charset-normalizer==2.0.4
 google-api-core==2.0.0