diff --git a/requirements-github-actions.txt b/requirements-github-actions.txt
index a6dace544f..5c3e02d8ae 100644
--- a/requirements-github-actions.txt
+++ b/requirements-github-actions.txt
@@ -1,5 +1,5 @@
 PyGithub>=2.3.0,<3.0.0
 pydantic>=2.5.3,<3.0.0
 pydantic-settings>=2.1.0,<3.0.0
-httpx>=0.27.0,<0.28.0
+httpx>=0.27.0,<0.29.0
 smokeshow
diff --git a/requirements-tests.txt b/requirements-tests.txt
index 847ce90c4a..83b40b4b7e 100644
--- a/requirements-tests.txt
+++ b/requirements-tests.txt
@@ -6,7 +6,7 @@ mypy ==1.4.1
 ruff ==0.6.2
 # For FastAPI tests
 fastapi >=0.103.2
-httpx ==0.24.1
+httpx ==0.28.1
 # TODO: upgrade when deprecating Python 3.7
 dirty-equals ==0.6.0
 jinja2 ==3.1.4