diff --git a/tox.ini b/tox.ini
index 7386a0e..4ccdd8e 100644
--- a/tox.ini
+++ b/tox.ini
@@ -7,8 +7,7 @@ envlist = pep8, py27, pypy, py33, py34
 setenv = VIRTUAL_ENV={envdir}
 usedevelop = True
 install_command = pip install {opts} {packages}
-deps = -r{toxinidir}/requirements.txt
-       -r{toxinidir}/test-requirements.txt
+deps = -r{toxinidir}/test-requirements.txt
 
 [testenv:pep8]
 commands = flake8