diff --git a/pkgs/applications/audio/jamesdsp/default.nix b/pkgs/applications/audio/jamesdsp/default.nix
index 786b45512085..be6f09514387 100644
--- a/pkgs/applications/audio/jamesdsp/default.nix
+++ b/pkgs/applications/audio/jamesdsp/default.nix
@@ -13,7 +13,6 @@
 , makeDesktopItem
 , pkg-config
 , libarchive
-, fetchpatch
 , copyDesktopItems
 , usePipewire ? true
 , usePulseaudio ? false
@@ -26,28 +25,15 @@ let
 in
   mkDerivation rec {
   pname = "jamesdsp";
-  version = "2.3";
+  version = "2.4";
   src = fetchFromGitHub rec {
     owner = "Audio4Linux";
     repo = "JDSP4Linux";
     fetchSubmodules = true;
     rev = version;
-    hash = "sha256-Hkzurr+s+vvSyOMCYH9kHI+nIm6mL9yORGNzY2FXslc=";
+    hash = "sha256-wD1JZQD8dR24cBN4QJCSrEsS4aoMD+MQmqnOIFKOeoE=";
   };
 
-  patches = [
-    # fixing /usr install assumption, remove on version bump
-    (fetchpatch {
-      url = "https://github.com/Audio4Linux/JDSP4Linux/commit/003c9e9fc426f83e269aed6e05be3ed55273931a.patch";
-      hash = "sha256-crll/a7C9pUq9eL5diq8/YgC5bNC6SrdijZEBxZpJ8E=";
-    })
-    # compatibility fix for PipeWire 0.3.44+, remove on version bump
-    (fetchpatch {
-      url = "https://github.com/Audio4Linux/JDSP4Linux/commit/e04c55735cc20fc3c3ce042c5681ec80f7df3c96.patch";
-      hash = "sha256-o6AUtQzugykALSdkM3i3lYqRmzJX3FzmALSi0TrWuRA=";
-    })
-  ];
-
   nativeBuildInputs = [
     qmake
     pkg-config
@@ -86,6 +72,11 @@ in
     })
   ];
 
+  postInstall = ''
+    install -D resources/icons/icon.png $out/share/pixmaps/jamesdsp.png
+    install -D resources/icons/icon.svg $out/share/icons/hicolor/scalable/apps/jamesdsp.svg
+  '';
+
   meta = with lib;{
     broken = (stdenv.isLinux && stdenv.isAarch64);
     description = "An audio effect processor for PipeWire clients";