diff --git a/pkgs/tools/security/psudohash/default.nix b/pkgs/tools/security/psudohash/default.nix
index 4b1ad9aa5c36..e36f33a4a87d 100644
--- a/pkgs/tools/security/psudohash/default.nix
+++ b/pkgs/tools/security/psudohash/default.nix
@@ -1,7 +1,8 @@
-{ lib
-, stdenv
-, fetchFromGitHub
-, python3
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  python3,
 }:
 
 stdenv.mkDerivation rec {
@@ -15,9 +16,7 @@ stdenv.mkDerivation rec {
     hash = "sha256-l/Rp9405Wf6vh85PFrRTtTLJE7GPODowseNqEw42J18=";
   };
 
-  buildInputs = [
-    python3
-  ];
+  buildInputs = [ python3 ];
 
   installPhase = ''
     runHook preInstall