diff --git a/pkgs/development/python-modules/lsp-tree-sitter/default.nix b/pkgs/development/python-modules/lsp-tree-sitter/default.nix
index 2dc859772759..4fc92a031862 100644
--- a/pkgs/development/python-modules/lsp-tree-sitter/default.nix
+++ b/pkgs/development/python-modules/lsp-tree-sitter/default.nix
@@ -1,14 +1,15 @@
-{ lib
-, buildPythonPackage
-, fetchFromGitHub
-, setuptools-generate
-, setuptools-scm
-, colorama
-, jinja2
-, jsonschema
-, pygls
-, tree-sitter0_21
-, pytestCheckHook
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  setuptools-generate,
+  setuptools-scm,
+  colorama,
+  jinja2,
+  jsonschema,
+  pygls,
+  tree-sitter0_21,
+  pytestCheckHook,
 }:
 
 buildPythonPackage rec {
@@ -40,9 +41,7 @@ buildPythonPackage rec {
     # mismatch by defaulting here to this lower version.
     tree-sitter0_21
   ];
-  nativeCheckInputs = [
-    pytestCheckHook
-  ];
+  nativeCheckInputs = [ pytestCheckHook ];
 
   pythonImportsCheck = [ "lsp_tree_sitter" ];