Update .travis.yml

.travis.yml

@@ -19,9 +19,8 @@ python:
 
 # Install the codecov pip dependency
 install:
-  - pip install --upgrade pytest pytest-cov pytest-asyncio requests-mock
   - python setup.py install
 
 # Run the unit test
 script:
-  - pytest tests --cov=python3_anticaptcha/ -v
+  - make test