1 files changed, 3 insertions, 0 deletions

diff --git a/tox.ini b/tox.ini
index 01e06cc..4ed8737 100644
--- a/tox.ini
+++ b/tox.ini
@@ -41,3 +41,6 @@ passenv =
 	CODECOV_TOKEN
 commands =
 	codecov
+
+[pytest]
+xfail_strict = true