diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..90aba74
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,7 @@
+language: python
+
+python:
+
+          - "3.6"
+
+script: python -m unittest discover
diff --git a/my/test_math.py b/my/test_math.py
index 1cc9d57..0ad4e4b 100644
--- a/my/test_math.py
+++ b/my/test_math.py
@@ -6,5 +6,5 @@ def test_add(self):
         self.assertEqual(my.math.add(2, 3), 5)
 
     def test_sum(self):
-        self.assertEqual(my.math.sum(2, 3, 4), 6)
+        self.assertEqual(my.math.sum(2, 3, 4), 9)