diff --git a/pyproject.toml b/pyproject.toml
index c7a1e93c..9424447a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -100,6 +100,7 @@ lint.sequence = [
   "poetry check",
   "ruff --version",
   "ruff .",
+  "black --check ."
 ]
 
 test = [