diff --git a/pyproject.toml b/pyproject.toml
index a4ee78412d..c743abfc4b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -127,7 +127,6 @@ runner = "pdm run"
 
 [tool.black]
 line-length = 100
-target-version = ["py38", "py39", "py310", "py311", "py312"]
 
 [tool.ruff]
 line-length = 100