diff --git a/showcase/python/nox.py b/showcase/python/nox.py
index f2ca30dc00..61efac8e9b 100644
--- a/showcase/python/nox.py
+++ b/showcase/python/nox.py
@@ -24,7 +24,7 @@ def default(session):
 
 
 @nox.session
-@nox.parametrize('py', ['2.7', '3.5', '3.6', '3.7'])
+@nox.parametrize('py', ['3.5', '3.6', '3.7'])
 def showcase(session, py):
     """Run the showcase integration test suite."""
 
@@ -48,7 +48,7 @@ def showcase(session, py):
 
 
 @nox.session
-@nox.parametrize('py', ['2.7', '3.5', '3.6', '3.7'])
+@nox.parametrize('py', ['3.5', '3.6', '3.7'])
 def unit(session, py):
     """Run the unit test suite."""