diff --git a/requirements.txt b/requirements.txt
index 642b726f..d455d3d1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,7 +30,7 @@ ndg-httpsclient==0.5.1
 urllib3==2.2.3  # requests, sentry-sdk
 chardet==5.2.0  # requests
 idna==3.10  # requests
-certifi==2024.8.30  # requests, sentry-sdk
+certifi==2024.12.14  # requests, sentry-sdk
 requests==2.32.3
 python-cas==1.6.0
 django-cas-ng==5.0.1