diff --git a/requirements.d/development.txt b/requirements.d/development.txt
index 94f7273d4..dc3a06e1a 100644
--- a/requirements.d/development.txt
+++ b/requirements.d/development.txt
@@ -2,5 +2,5 @@ tox
 mock
 pytest
 pytest-cov<2.0.0
-pytest-benchmark==3.0.0a3
+pytest-benchmark==3.0.0a4
 Cython