diff --git a/tox.ini b/tox.ini
index 0394fae3f9846099fc0e0eae1e6c32bee3888ba0..4210c4fbd48478d94b81e1c91851784950976253 100644
--- a/tox.ini
+++ b/tox.ini
@@ -14,7 +14,7 @@ deps =
 
 commands =
     coverage erase
-    coverage run --source brian_dashboard_manager -m py.test {posargs}
+    coverage run --source brian_dashboard_manager -m pytest {posargs}
     coverage combine
     coverage xml
     coverage html