diff --git a/packages/http/httpx/requirements-dev.txt b/packages/http/httpx/requirements-dev.txt
index c20c085b..0fa48bd2 100644
--- a/packages/http/httpx/requirements-dev.txt
+++ b/packages/http/httpx/requirements-dev.txt
@@ -4,6 +4,6 @@ yapf>=0.40.2,<0.44.0
 isort>=8.0.1,<9.0.0
 pylint>=3.2.7,<5.0.0
 mypy>=1.11.2,<3.0.0
-pytest>=8.3.2,<10.0.0
+pytest>=9.1.0,<10.0.0
 pytest-asyncio>=1.4.0,<1.5
 pytest-mock>=3.14.0,<4.0.0