Add missing test dependency pytest-benchmark to setup.py

Without this dependency the test suite fails

1 files changed, 1 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index 7ceb14800..293c452c0 100644
--- a/setup.py
+++ b/setup.py
@@ -153,7 +153,7 @@ def install(**kwargs):
         test_suite="test",
         python_requires=">=3.5.*",
         setup_requires=pytest_runner,
-        tests_require=["pytest"],
+        tests_require=["pytest", "pytest-benchmark"],
         project_urls=project_urls,
         **kwargs
     )