1 files changed, 2 insertions, 0 deletions
diff --git a/tox.ini b/tox.ini
index 3572322..faae3bc 100644
--- a/tox.ini
+++ b/tox.ini
@@ -2,6 +2,8 @@
 envlist = py27,py34,doc,sphinx
 
 [testenv]
+setenv =
+    PYTHONPATH = {envsitepackagesdir}
 deps =
     pytest
     coverage