diff --git a/tox.ini b/tox.ini
index 18537c5a7..040c8a41c 100644
--- a/tox.ini
+++ b/tox.ini
@@ -3,9 +3,5 @@ skipsdist = true
 envlist = py36
 
 [testenv]
-deps =
-    binaryornot
-    flake8==3.5.0
-    pytest-cookies
-    sh
+deps = -rrequirements.txt
 commands = pytest {posargs:./tests}