diff --git a/requirements.txt b/requirements.txt
index 1d54caf..71182bc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 absl-py==1.4.0
 cachetools==5.3.0
-certifi==2022.12.7
+certifi==2023.7.22
 charset-normalizer==3.1.0
 google-auth==2.16.2
 google-auth-oauthlib==0.4.6