diff --git a/requirements/requirements-dev.txt b/requirements/requirements-dev.txt
index 54e4ad14..4af99a9e 100644
--- a/requirements/requirements-dev.txt
+++ b/requirements/requirements-dev.txt
@@ -3,6 +3,6 @@ coveralls
 nose
 pdbpp
 pyflakes
-pytest==3.6
+pytest==9.0.3
 pytest-cov
 wheel
\ No newline at end of file