diff --git a/requirements_dev.txt b/requirements_dev.txt
index 8c40dd3..0b21a41 100755
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -11,7 +11,7 @@ numpydoc==1.4.0
 # Tests
 flake8==4.0.1
 tox==3.25.1
-pytest-runner==6.0.0
+pytest-runner==6.0.1
 pytest==7.1.2
 
 # Deployement