diff --git a/pkgs/applications/audio/fluidsynth/default.nix b/pkgs/applications/audio/fluidsynth/default.nix
index 503e72dfe0e3..34329fb2ea84 100644
--- a/pkgs/applications/audio/fluidsynth/default.nix
+++ b/pkgs/applications/audio/fluidsynth/default.nix
@@ -1,29 +1,19 @@
-{ stdenv, lib, fetchFromGitHub, fetchpatch, buildPackages, pkg-config, cmake
+{ stdenv, lib, fetchFromGitHub, buildPackages, pkg-config, cmake
 , alsa-lib, glib, libjack2, libsndfile, libpulseaudio
 , AppKit, AudioUnit, CoreAudio, CoreMIDI, CoreServices
 }:
 
 stdenv.mkDerivation rec {
   pname = "fluidsynth";
-  version = "2.3.3";
+  version = "2.3.4";
 
   src = fetchFromGitHub {
     owner = "FluidSynth";
     repo = "fluidsynth";
     rev = "v${version}";
-    sha256 = "sha256-RqhlpvMbRSwdcY2uuFAdJnihN3aObcLVMuvCZ294dgo=";
+    hash = "sha256-3qLmo9Ibl44v6Jj5Ix17ixwqfPt3ITTXUqBETF5pzE4=";
   };
 
-  patches = [
-    # Fixes bad CMAKE_INSTALL_PREFIX + CMAKE_INSTALL_LIBDIR concatenation for Darwin install name dir
-    # Remove when PR merged & in release
-    (fetchpatch {
-      name = "0001-Fix-incorrect-way-of-turning-CMAKE_INSTALL_LIBDIR-absolute.patch";
-      url = "https://github.com/FluidSynth/fluidsynth/pull/1261/commits/03cd38dd909fc24aa39553d869afbb4024416de8.patch";
-      hash = "sha256-nV+MbFttnbNBO4zWnPLpnnEuoiESkV9BGFlUS9tQQfk=";
-    })
-  ];
-
   outputs = [ "out" "dev" "man" ];
 
   nativeBuildInputs = [ buildPackages.stdenv.cc pkg-config cmake ];