diff --git a/requirements/testing.txt b/requirements/testing.txt
index c024e4169..c6114e2aa 100644
--- a/requirements/testing.txt
+++ b/requirements/testing.txt
@@ -17,7 +17,7 @@ pytest-asyncio<2
 
 # pytest-timeout
 # Note: per-test timeout so a hung test fails fast with a thread dump instead of stalling CI.
-pytest-timeout>=2.2,<3
+pytest-timeout>=2.4.0,<3
 
 # pytest-cov
 # Note: pytest-cov 7.1+ requires Python >=3.9; cap older interpreters below it.