diff --git a/pkgs/by-name/pd/pdfarranger/package.nix b/pkgs/by-name/pd/pdfarranger/package.nix
index 79eef7f4ed09..bcbad7a32dcb 100644
--- a/pkgs/by-name/pd/pdfarranger/package.nix
+++ b/pkgs/by-name/pd/pdfarranger/package.nix
@@ -1,10 +1,11 @@
-{ fetchFromGitHub
-, lib
-, wrapGAppsHook3
-, python3Packages
-, gtk3
-, poppler_gi
-, libhandy
+{
+  fetchFromGitHub,
+  lib,
+  wrapGAppsHook3,
+  python3Packages,
+  gtk3,
+  poppler_gi,
+  libhandy,
 }:
 
 python3Packages.buildPythonApplication rec {
@@ -19,13 +20,9 @@ python3Packages.buildPythonApplication rec {
     hash = "sha256-bHV6EluA7xp+HyejnSWJwfRBDcTuZq5Gzz0KWIs0qhA=";
   };
 
-  nativeBuildInputs = [
-    wrapGAppsHook3
-  ];
+  nativeBuildInputs = [ wrapGAppsHook3 ];
 
-  build-system = with python3Packages; [
-    setuptools
-  ];
+  build-system = with python3Packages; [ setuptools ];
 
   buildInputs = [
     gtk3
@@ -44,9 +41,7 @@ python3Packages.buildPythonApplication rec {
   # incompatible with wrapGAppsHook3
   strictDeps = false;
   dontWrapGApps = true;
-  makeWrapperArgs = [
-    "\${gappsWrapperArgs[@]}"
-  ];
+  makeWrapperArgs = [ "\${gappsWrapperArgs[@]}" ];
 
   doCheck = false; # no tests