diff --git a/pkgs/tools/audio/pnmixer/default.nix b/pkgs/tools/audio/pnmixer/default.nix
index b9c602dd767..34946355d10 100644
--- a/pkgs/tools/audio/pnmixer/default.nix
+++ b/pkgs/tools/audio/pnmixer/default.nix
@@ -1,36 +1,29 @@
-{ stdenv, fetchFromGitHub, alsaLib, pkgconfig, gtk3, glibc, autoconf, automake, libnotify, libX11, intltool }:
+{ stdenv, fetchFromGitHub, pkgconfig, intltool, autoconf, automake, alsaLib, gtk3, glibc, libnotify, libX11 }:
 
 stdenv.mkDerivation rec {
   name = "pnmixer-${version}";
-  version = "2016-04-23";
+  version = "0.7";
 
   src = fetchFromGitHub {
     owner = "nicklan";
     repo = "pnmixer";
-    rev = "cb20096716dbb5440b6560d81108d9c8f7188c48";
-    sha256 = "17gl5fb3hpdgxyys8h5k3nraw7qdyqv9k9kz8ykr5h7gg29nxy66";
+    rev = "v${version}";
+    sha256 = "077l28qhr82ifqfwc2nqi5q1hmi6dyqqbhmjcsn27p4y433f3rpb";
   };
 
-  nativeBuildInputs = [
-    pkgconfig autoconf automake intltool
-  ];
+  nativeBuildInputs = [ pkgconfig autoconf automake intltool ];
 
-  buildInputs = [
-    alsaLib gtk3 glibc libnotify libX11
-  ];
+  buildInputs = [ alsaLib gtk3 glibc libnotify libX11 ];
 
   preConfigure = ''
     ./autogen.sh
   '';
 
-  # work around a problem related to gtk3 updates
-  NIX_CFLAGS_COMPILE = "-Wno-error=deprecated-declarations";
-
   meta = with stdenv.lib; {
     homepage = https://github.com/nicklan/pnmixer;
     description = "ALSA mixer for the system tray";
     license = licenses.gpl3;
-    maintainers = with maintainers; [ campadrenalin ];
     platforms = platforms.linux;
+    maintainers = with maintainers; [ campadrenalin romildo ];
   };
 }