diff --git a/pkgs/development/python-modules/flow-record/default.nix b/pkgs/development/python-modules/flow-record/default.nix
index 730842f880cf..d9c61a791615 100644
--- a/pkgs/development/python-modules/flow-record/default.nix
+++ b/pkgs/development/python-modules/flow-record/default.nix
@@ -1,15 +1,16 @@
-{ lib
-, buildPythonPackage
-, elasticsearch
-, fastavro
-, fetchFromGitHub
-, lz4
-, msgpack
-, pytest7CheckHook
-, pythonOlder
-, setuptools
-, setuptools-scm
-, zstandard
+{
+  lib,
+  buildPythonPackage,
+  elasticsearch,
+  fastavro,
+  fetchFromGitHub,
+  lz4,
+  msgpack,
+  pytest7CheckHook,
+  pythonOlder,
+  setuptools,
+  setuptools-scm,
+  zstandard,
 }:
 
 buildPythonPackage rec {
@@ -31,39 +32,29 @@ buildPythonPackage rec {
     setuptools-scm
   ];
 
-  dependencies = [
-    msgpack
-  ];
+  dependencies = [ msgpack ];
 
   passthru.optional-dependencies = {
     compression = [
       lz4
       zstandard
     ];
-    elastic = [
-      elasticsearch
-    ];
-    avro = [
-      fastavro
-    ] ++ fastavro.optional-dependencies.snappy;
+    elastic = [ elasticsearch ];
+    avro = [ fastavro ] ++ fastavro.optional-dependencies.snappy;
   };
 
   nativeCheckInputs = [
     pytest7CheckHook
   ] ++ lib.flatten (builtins.attrValues passthru.optional-dependencies);
 
-  pythonImportsCheck = [
-    "flow.record"
-  ];
+  pythonImportsCheck = [ "flow.record" ];
 
   disabledTestPaths = [
     # Test requires rdump
     "tests/test_rdump.py"
   ];
 
-  disabledTests = [
-    "test_rdump_fieldtype_path_json"
-  ];
+  disabledTests = [ "test_rdump_fieldtype_path_json" ];
 
   meta = with lib; {
     description = "Library for defining and creating structured data";