diff --git a/pkgs/applications/audio/polyphone/default.nix b/pkgs/applications/audio/polyphone/default.nix
index 5e7c3f2b85ce7f..568f3b6ba151b7 100644
--- a/pkgs/applications/audio/polyphone/default.nix
+++ b/pkgs/applications/audio/polyphone/default.nix
@@ -1,14 +1,14 @@
-{ stdenv, lib, mkDerivation, fetchFromGitHub, qmake, pkg-config, alsa-lib, libjack2, portaudio, libogg, flac, libvorbis, rtmidi, qtsvg }:
+{ stdenv, lib, mkDerivation, fetchFromGitHub, qmake, pkg-config, alsa-lib, libjack2, portaudio, libogg, flac, libvorbis, rtmidi, qtsvg, qttools }:
 
 mkDerivation rec {
-  version = "2.2.0";
+  version = "2.3.0";
   pname = "polyphone";
 
   src = fetchFromGitHub {
     owner = "davy7125";
     repo = "polyphone";
     rev = version;
-    sha256 = "0w5pidzhpwpggjn5la384fvjzkvprvrnidb06068whci11kgpbp7";
+    sha256 = "09habv51pw71wrb39shqi80i2w39dx5a39klzswsald5j9sia0ir";
   };
 
   buildInputs = [
@@ -22,7 +22,7 @@ mkDerivation rec {
     qtsvg
   ];
 
-  nativeBuildInputs = [ qmake pkg-config ];
+  nativeBuildInputs = [ qmake qttools pkg-config ];
 
   preConfigure = ''
     cd ./sources/
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 24bbf58576b00d..ecbd99fb644b5a 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -30795,7 +30795,7 @@ with pkgs;
 
   yambar = callPackage ../applications/misc/yambar { };
 
-  polyphone = libsForQt514.callPackage ../applications/audio/polyphone { };
+  polyphone = libsForQt5.callPackage ../applications/audio/polyphone { };
 
   portfolio = callPackage ../applications/office/portfolio {
     jre = openjdk11;