diff --git a/tox.ini b/tox.ini
index d4378e9..edbbb4e 100644
--- a/tox.ini
+++ b/tox.ini
@@ -47,5 +47,5 @@ deps =
 commands =
     codespell {[vars]all_path}
     ruff {[vars]all_path}
-    black --check --diff {[vars]all_path}
+    black --check --diff --target-version py310 {[vars]all_path}
     yamllint --strict {[vars]snap_path}