diff --git a/docs/requirements.txt b/docs/requirements.txt
index 7ab900e..aead14b 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -12,7 +12,7 @@ attrs==26.1.0
     # via aiohttp
 babel==2.18.0
     # via sphinx
-certifi==2026.2.25
+certifi==2026.10.19
     # via requests
 charset-normalizer==3.4.7
     # via requests