diff --git a/tox.ini b/tox.ini
index 77df4f0..07947a9 100644
--- a/tox.ini
+++ b/tox.ini
@@ -50,4 +50,4 @@ deps =
 skip_install = true
 commands =
     python -m build
-    twine check dist/*
+    twine check --strict dist/*