diff --git a/tox.ini b/tox.ini
index e305d9cc..68edcbd4 100644
--- a/tox.ini
+++ b/tox.ini
@@ -38,11 +38,10 @@ extras =
 
 [testenv:ruff]
 deps =
-	black
 	ruff
 commands =
-	ruff check .
-	black --check .
+	ruff check
+	ruff format --check
 skip_install = true
 
 [pytest]