diff --git a/tox.ini b/tox.ini
index 3a60d89..ba459d5 100644
--- a/tox.ini
+++ b/tox.ini
@@ -5,24 +5,25 @@ envlist = 27gevent, pypygevent
 basepython = python2.7
 commands = nosetests ./tests
 deps =
-gevent
-mock
-nose
+    mock
+    nose
 setenv =
-GOLESS_BACKEND = gevent
+    GOLESS_BACKEND = gevent
 
 [testenv:27gevent]
+deps =
+    {[testenv]deps}
+    gevent
 
 [testenv:pypygevent]
 basepython = pypy
 deps =
-mock
-nose
-git+https://github.com/surfly/gevent.git#gevent-egg
-
+    {[testenv]deps}
+    git+https://github.com/surfly/gevent.git#gevent-egg
 
 [testenv:coverageenv]
 commands = coverage run --source=goless,tests setup.py test
 deps =
-{[testenv]deps}
-coverage
+    {[testenv]deps}
+    gevent
+    coverage