diff --git a/.travis.yml b/.travis.yml
index 2702735a4..fe06a3eb2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,6 +6,7 @@ install:
   - "pip install coveralls --use-mirrors"
   - "pip install nose-cov --use-mirrors"
   - "pip install -r requirements.txt --use-mirrors"
+  - "pip install ."
   - "pip install --upgrade git+https://github.com/mitmproxy/pathod.git"
 # command to run tests, e.g. python setup.py test
 script: