diff --git a/requirements.txt b/requirements.txt
index 28bbd74..62ba302 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1 @@
-orderly-set==5.2.2
+orderly-set==5.2.3
diff --git a/setup.py b/setup.py
index 7db28b6..e18d83f 100755
--- a/setup.py
+++ b/setup.py
@@ -37,9 +37,7 @@ def get_reqs(filename):
       license='MIT',
       packages=['deepdiff'],
       zip_safe=True,
-      test_suite="tests",
       include_package_data=True,
-      tests_require=['mock'],
       long_description=long_description,
       long_description_content_type='text/markdown',
       install_requires=reqs,