diff --git a/setup.py b/setup.py
index 234c92b..3ef3237 100644
--- a/setup.py
+++ b/setup.py
@@ -20,11 +20,11 @@ requirements = [
 
 setup_requirements = [
     'cffi',
-    'pytest-runner',
 ]
 
 test_requirements = [
     'pytest',
+    'pytest-runner',
 ]
 
 if sys.platform not in ['linux', 'linux2', 'win32', 'darwin']: