diff --git a/examples/py_native/fail.py b/examples/py_native/fail.py
index 98e35f4..69956c0 100644
--- a/examples/py_native/fail.py
+++ b/examples/py_native/fail.py
@@ -6,7 +6,7 @@
 class TestGetNumber(unittest.TestCase):
 
   def test_fail(self):
-    self.assertEquals(GetNumber(), 0)
+    self.assertEqual(GetNumber(), 0)
 
 
 if __name__ == '__main__':
diff --git a/examples/py_native/test.py b/examples/py_native/test.py
index f9543aa..113b11e 100644
--- a/examples/py_native/test.py
+++ b/examples/py_native/test.py
@@ -8,10 +8,10 @@
 class TestGetNumber(unittest.TestCase):
 
   def test_ok(self):
-    self.assertEquals(GetNumber(), 42)
+    self.assertEqual(GetNumber(), 42)
 
   def test_fib(self):
-    self.assertEquals(Fib(5), 8)
+    self.assertEqual(Fib(5), 8)
 
 if __name__ == '__main__':
   unittest.main()