diff --git a/requirements-dev.txt b/requirements-dev.txt
index 9618eb099a..a44534d39c 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -8,7 +8,7 @@ azure-core==1.35.0
 azure-identity==1.23.0
 build==1.2.2.post1
 bumpver==2025.1131
-certifi==2025.6.15
+certifi==2025.7.9
 cffi==1.17.1
 charset-normalizer==3.4.2
 click==8.1.8