diff --git a/.travis.yml b/.travis.yml
index 6e8d5898..3f5420df 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -14,7 +14,6 @@ install:
   - "python setup.py develop"
   - "pipenv lock"
   - "pipenv install --dev --requirements"
-  - "pipenv install --dev"
 # command to run tests
 script:
-  - pipenv run pytest test_pipenv.py
\ No newline at end of file
+  - pipenv run pytest test_pipenv.py