diff --git a/pkgs/development/python-modules/lsassy/default.nix b/pkgs/development/python-modules/lsassy/default.nix
index 533a9ac835d9..a36a70f11bbd 100644
--- a/pkgs/development/python-modules/lsassy/default.nix
+++ b/pkgs/development/python-modules/lsassy/default.nix
@@ -1,13 +1,14 @@
-{ lib
-, buildPythonPackage
-, fetchFromGitHub
-, impacket
-, netaddr
-, poetry-core
-, pypykatz
-, pythonOlder
-, pythonRelaxDepsHook
-, rich
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  impacket,
+  netaddr,
+  poetry-core,
+  pypykatz,
+  pythonOlder,
+  pythonRelaxDepsHook,
+  rich,
 }:
 
 buildPythonPackage rec {
@@ -30,13 +31,9 @@ buildPythonPackage rec {
     "rich"
   ];
 
-  nativeBuildInputs = [
-    pythonRelaxDepsHook
-  ];
+  nativeBuildInputs = [ pythonRelaxDepsHook ];
 
-  build-system = [
-    poetry-core
-  ];
+  build-system = [ poetry-core ];
 
   dependencies = [
     impacket
@@ -48,9 +45,7 @@ buildPythonPackage rec {
   # Tests require an active domain controller
   doCheck = false;
 
-  pythonImportsCheck = [
-    "lsassy"
-  ];
+  pythonImportsCheck = [ "lsassy" ];
 
   meta = with lib; {
     description = "Python module to extract data from Local Security Authority Subsystem Service (LSASS)";