diff --git a/pyproject.toml b/pyproject.toml
index 112f0f5..f886063 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -41,9 +41,6 @@ dependencies = [
 ]
 urls = {Changelog = "https://github.com/adamchainz/django-watchfiles/blob/main/CHANGELOG.rst",Funding = "https://adamj.eu/books/",Repository = "https://github.com/adamchainz/django-watchfiles"}
 
-[tool.black]
-target-version = ['py38']
-
 [tool.isort]
 add_imports = [
     "from __future__ import annotations"