diff --git a/.travis.yml b/.travis.yml
index 7525487..d4c40c8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,8 +8,7 @@ python:
 
 # command to install dependencies
 install:
-  - "pip install -r requirements.txt"
-  - "pip install -r test-requirements.txt"
+  - "pip install -r requirements-dev.txt"
   - "pip install coveralls"
 
 # command to run tests