1 files changed, 1 insertions, 1 deletions
diff --git a/setup.py b/setup.py
index 6957e7d4e..a7cfc21d1 100755
--- a/setup.py
+++ b/setup.py
@@ -146,5 +146,5 @@ setup(name='BuildStream',
                      'pytest-env',
                      'pytest-pep8',
                      'pytest-cov',
-                     'pytest'],
+                     'pytest >= 3.1.0'],
       zip_safe=False)