diff --git a/.travis.yml b/.travis.yml
index e804d25..4c7489f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -22,6 +22,8 @@ install:
       sudo apt-get install neovim -y
 
       pip install pynvim pytest-cov
+      pip list
+      nvim --version
     else
       vim --version
     fi
diff --git a/test/test_integration.py b/test/test_integration.py
index ac8d888..10a7b17 100644
--- a/test/test_integration.py
+++ b/test/test_integration.py
@@ -20,7 +20,7 @@ TEST_DIR = os.path.join(root, 'test', 'vspec')
 
 
 @pytest.fixture(scope='session')
-def install_vspec(request):
+def install_vspec():
     if not os.path.isdir(CACHE_FOLDER):
         os.mkdir(CACHE_FOLDER)