diff --git a/requirements/install.txt b/requirements/install.txt
index bebac98..8ec1c0f 100644
--- a/requirements/install.txt
+++ b/requirements/install.txt
@@ -28,7 +28,7 @@ blinker==1.9.0
     # via flask
 celery==5.6.3
     # via bemserver-core
-certifi==2026.2.25
+certifi==2026.10.19
     # via requests
 cffi==2.0.0
     # via