diff --git a/setup.py b/setup.py
index <HASH>..<HASH> 100755
--- a/setup.py
+++ b/setup.py
@@ -27,7 +27,7 @@ tests_require = [
     'pytest-cache>=1.0',
     'pytest-cov>=1.8.0',
     'pytest-pep8>=1.0.6',
-    'pytest>=2.8.0,<3.0.0'
+    'pytest>=3.8'
 ]
 
 extras_require = {
installation: upgrade `pytest`