diff --git a/requirements-docs-tests.txt b/requirements-docs-tests.txt
index 40b956e51..331d2a5b3 100644
--- a/requirements-docs-tests.txt
+++ b/requirements-docs-tests.txt
@@ -1,4 +1,4 @@
 # For mkdocstrings and tests
-httpx >=0.23.0,<0.25.0
+httpx >=0.23.0,<0.28.0
 # For linting and generating docs versions
 ruff ==0.6.4