diff --git a/pyproject.toml b/pyproject.toml
index aa235ec..36c1abb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,3 +26,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.isort]
 profile = "black"
+
+[tool.black]
+line-length = 120
+target-version = ["py311"]
\ No newline at end of file