diff --git a/.travis.yml b/.travis.yml
index afb9a8d72..dac542d9d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,15 +12,17 @@ install:
     - if [[ $TRAVIS_PYTHON_VERSION == '2.7' ]]; then pip install -U ipaddress mock; fi
     - if [[ $TRAVIS_PYTHON_VERSION == '3.2' ]]; then pip install -U ipaddress mock; fi
     - if [[ $TRAVIS_PYTHON_VERSION == '3.3' ]]; then pip install -U ipaddress; fi
+    - pip install coverage coveralls
 script:
     - pip install flake8 pep8
     - python setup.py build
     - python setup.py install
-    - python test/test_psutil.py
+    - coverage run test/test_psutil.py --include="*psutil*" --omit="test/*,*setup*"
     - python test/test_memory_leaks.py
     - flake8
     - pep8
 os:
     - linux
-    - osx
-
+    - osx  # currently not supported by travis
+after_success:
+  - coveralls  # upload reports to coveralls.io