diff --git a/.travis.yml b/.travis.yml
index 7a95080488..0a2cdd9b06 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -51,6 +51,7 @@ install:
   - conda install pytest coverage tornado toolz dill futures dask ipywidgets psutil bokeh requests joblib mock ipykernel jupyter_client
   - pip install git+https://github.com/dask/dask.git --upgrade
   - pip install git+https://github.com/joblib/joblib.git --upgrade
+  - pip install git+https://github.com/dask/s3fs.git --upgrade
 
   # Install distributed
   - python setup.py install