diff --git a/pkgs/applications/audio/fmit/default.nix b/pkgs/applications/audio/fmit/default.nix
index a61f7dc0a905..680694aa403d 100644
--- a/pkgs/applications/audio/fmit/default.nix
+++ b/pkgs/applications/audio/fmit/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, fftw, qtbase, qtmultimedia, qmake
+{ stdenv, mkDerivation, fetchFromGitHub, fftw, qtbase, qtmultimedia, qmake, itstool, wrapQtAppsHook
 , alsaSupport ? true, alsaLib ? null
 , jackSupport ? false, libjack2 ? null
 , portaudioSupport ? false, portaudio ? null }:
@@ -9,18 +9,18 @@ assert portaudioSupport -> portaudio != null;
 
 with stdenv.lib;
 
-stdenv.mkDerivation rec {
-  name = "fmit-${version}";
-  version = "1.1.14";
+mkDerivation rec {
+  pname = "fmit";
+  version = "1.2.6";
 
   src = fetchFromGitHub {
-    sha256 = "18gvl8smcnigzldy1acs5h8rscf287b39xi4y2cl5armqbj0y38x";
-    rev = "v${version}";
-    repo = "fmit";
     owner = "gillesdegottex";
+    repo = "fmit";
+    rev = "v${version}";
+    sha256 = "03nzkig5mw2rqwhwmg0qvc5cnk9bwh2wp13jh0mdrr935w0587mz";
   };
 
-  nativeBuildInputs = [ qmake ];
+  nativeBuildInputs = [ qmake itstool wrapQtAppsHook ];
   buildInputs = [ fftw qtbase qtmultimedia ]
     ++ optionals alsaSupport [ alsaLib ]
     ++ optionals jackSupport [ libjack2 ]