diff --git a/requirements.txt b/requirements.txt
index 4c474ec..6b324fe 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ tox==4.16.0
 Sphinx==8.0.2
 numpy==2.0.1
 pytest==8.3.2
-pytest-runner==5.3.1
+pytest-runner==6.0.1
 h5py_like==0.6.0
 h5py==3.4.0
 maturin==0.12.6