diff --git a/pkgs/applications/audio/helvum/default.nix b/pkgs/applications/audio/helvum/default.nix
index 76a1ce2d27ea..1ff9f667d5ff 100644
--- a/pkgs/applications/audio/helvum/default.nix
+++ b/pkgs/applications/audio/helvum/default.nix
@@ -3,10 +3,8 @@
 , clang
 , desktop-file-utils
 , fetchFromGitLab
-, fetchpatch
 , glib
 , gtk4
-, libclang
 , meson
 , ninja
 , pipewire
@@ -14,24 +12,25 @@
 , rustPlatform
 , rustc
 , stdenv
+, wrapGAppsHook4
 }:
 
 stdenv.mkDerivation rec {
   pname = "helvum";
-  version = "0.4.0";
+  version = "0.4.1";
 
   src = fetchFromGitLab {
     domain = "gitlab.freedesktop.org";
     owner = "pipewire";
     repo = pname;
     rev = version;
-    hash = "sha256-TvjO7fGobGmAltVHeXWyMtMLANdVWVGvBYq20JD3mMI=";
+    hash = "sha256-nBU8dk22tzVf60yznTYJBYRKG+ctwWl1epU90R0zXr0=";
   };
 
   cargoDeps = rustPlatform.fetchCargoTarball {
     inherit src;
     name = "${pname}-${version}";
-    hash = "sha256-W5Imlut30cjV4A6TCjBFLbViB0CDUucNsvIUiCXqu7I=";
+    hash = "sha256-kzu8dzKob9KxKEP3ElUYCCTdyvbzi+jSXTaaaaPMhYg=";
   };
 
   nativeBuildInputs = [
@@ -43,6 +42,7 @@ stdenv.mkDerivation rec {
     cargo
     rustc
     rustPlatform.bindgenHook
+    wrapGAppsHook4
   ];
 
   buildInputs = [