diff --git a/pyproject.toml b/pyproject.toml
index e0ef397..39be1ae 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -47,7 +47,7 @@ requires = ["poetry-core>=1.0.0"]
 build-backend = "poetry.core.masonry.api"
 
 [tool.black]
-target-version = ["py37", "py38", "py39", "py39"]
+target-version = ["py310", "py311", "py312"]
 include = '\.pyi?$'
 
 [tool.pytest.ini_options]