diff --git a/.travis.yml b/.travis.yml
index e35e432..7a4845f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,10 +17,12 @@ install:
   - pip install -e .
   - pip install -r requirements-docs.txt
   - pip install -r requirements-pytest.txt
+  - pip install codecov
 # run tests
 script:
   - pytest
   - cd docs
   # build the docs on 2.7 and 3.6 (sphinx requires 2.7 or >=3.4)
   - if [[ $TRAVIS_PYTHON_VERSION == 2.7 ]]; then make html; fi
-  - if [[ $TRAVIS_PYTHON_VERSION == 3.6 ]]; then make html; fi
\ No newline at end of file
+  - if [[ $TRAVIS_PYTHON_VERSION == 3.6 ]]; then make html; fi
+  - if [[ $TRAVIS_PYTHON_VERSION == 3.6 ]]; then codecov; fi
\ No newline at end of file