diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..37fa313
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,5 @@
+language: python
+python:
+  - 3.8
+script:
+  - python -m unittest discover test
\ No newline at end of file
diff --git a/test/TestClock.py b/test/test_clock.py
similarity index 100%
rename from test/TestClock.py
rename to test/test_clock.py
diff --git a/test/TestWithMock.py b/test/test_with_mock.py
similarity index 100%
rename from test/TestWithMock.py
rename to test/test_with_mock.py
diff --git a/test/TestWithPatch.py b/test/test_with_patch.py
similarity index 88%
rename from test/TestWithPatch.py
rename to test/test_with_patch.py
index 8f05a6b..33e8dbd 100644
--- a/test/TestWithPatch.py
+++ b/test/test_with_patch.py
@@ -12,7 +12,7 @@ class TestWithPatch(unittest.TestCase):
     def test_tracks_temperature_change(self, mock):
         tracker = TemperatureTracker()
         tracker.record_initial_temperature()
-        self.assertEqual(10, tracker.find_temperature_change())
+        self.assertEqual(20, tracker.find_temperature_change())
 
 
 if __name__ == '__main__':