1 files changed, 2 insertions, 1 deletions

diff --git a/tox.ini b/tox.ini
index 8bbf1fc..261fdf0 100644
--- a/tox.ini
+++ b/tox.ini
@@ -42,6 +42,7 @@ skipsdist=True
 envlist = py36
 
 [testenv]
+DISPLAY = :0.0
 whitelist_externals =
     install_win_deps.py
 passenv =
@@ -53,7 +54,7 @@ commands =
     pip install -r requirements.txt
     {envpython} --version
     pytest --version
-    coverage run --module pytest ice_validator/tests --self-test -rxXs
+    coverage run --module pytest ice_validator --self-test -rxXs
     coverage xml
     flake8 --version
     flake8 ice_validator