diff --git a/requirements.txt b/requirements.txt
index 3711cd68a..102b56706 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,7 +23,7 @@ attrs==23.1.0
     #   referencing
 brotli==1.2.0
     # via aiohttp
-certifi==2025.8.3
+certifi==2025.10.5
     # via
     #   -r requirements.in
     #   pyproj