diff --git a/requirements.txt b/requirements.txt
index 3490aa4..81c8021 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,7 +24,7 @@ annotated-doc==0.0.4
 annotated-types==0.7.0
 anyio==4.14.2
 attrs==26.1.0
-certifi==2026.6.17
+certifi==2026.7.22
 charset-normalizer==3.4.9
 click==8.4.2
 frozenlist==1.8.0