diff --git a/pkgs/applications/audio/padthv1/default.nix b/pkgs/applications/audio/padthv1/default.nix
index c5d20d965b9..29ef027f2f2 100644
--- a/pkgs/applications/audio/padthv1/default.nix
+++ b/pkgs/applications/audio/padthv1/default.nix
@@ -1,15 +1,15 @@
-{ stdenv, fetchurl, pkgconfig, libjack2, alsaLib, libsndfile, liblo, lv2, qt5, fftw, mkDerivation }:
+{ stdenv, fetchurl, pkgconfig, libjack2, alsaLib, libsndfile, liblo, lv2, qt5, fftwFloat, mkDerivation }:
 
 mkDerivation rec {
   pname = "padthv1";
-  version = "0.9.16";
+  version = "0.9.17";
 
   src = fetchurl {
     url = "mirror://sourceforge/padthv1/${pname}-${version}.tar.gz";
-    sha256 = "1f2v60dpja0rnml60g463fjiz0f84v32yjwpvr56z79h1i6fssmv";
+    sha256 = "098fk8fwcgssnfr1gilqg8g17zvch62lrn3rqsswpzbr3an5adb3";
   };
 
-  buildInputs = [ libjack2 alsaLib libsndfile liblo lv2 qt5.qtbase qt5.qttools fftw ];
+  buildInputs = [ libjack2 alsaLib libsndfile liblo lv2 qt5.qtbase qt5.qttools fftwFloat ];
 
   nativeBuildInputs = [ pkgconfig ];
 
diff --git a/pkgs/applications/audio/qmidinet/default.nix b/pkgs/applications/audio/qmidinet/default.nix
index 479a8a2bb04..9b9b84850dc 100644
--- a/pkgs/applications/audio/qmidinet/default.nix
+++ b/pkgs/applications/audio/qmidinet/default.nix
@@ -1,12 +1,12 @@
 { mkDerivation, lib, fetchurl, pkgconfig, qtbase, qttools, alsaLib, libjack2 }:
 
 mkDerivation rec {
-  version = "0.6.2";
+  version = "0.6.3";
   pname = "qmidinet";
 
   src = fetchurl {
     url = "mirror://sourceforge/qmidinet/${pname}-${version}.tar.gz";
-    sha256 = "0siqzyhwg3l9av7jbca3bqdww7xspjlpi9ya4mkj211xc3a3a1d6";
+    sha256 = "04jbvnf6yp9l0bhl1ym6zqkmaz8c2az3flq7qgflaxzj3isns1p1";
   };
 
   hardeningDisable = [ "format" ];
diff --git a/pkgs/applications/audio/spectmorph/default.nix b/pkgs/applications/audio/spectmorph/default.nix
index d8209dad02d..ece6689a9d0 100644
--- a/pkgs/applications/audio/spectmorph/default.nix
+++ b/pkgs/applications/audio/spectmorph/default.nix
@@ -2,10 +2,10 @@
 
 stdenv.mkDerivation rec {
   pname = "spectmorph";
-  version = "0.5.1";
+  version = "0.5.2";
   src = fetchurl {
     url = "http://spectmorph.org/files/releases/${pname}-${version}.tar.bz2";
-    sha256 = "06jrfx5g9c56swxn78lix0gyrjkhi21l9wqs56knp8iqcgfi3m0s";
+    sha256 = "0yrq7mknhk096wfsx0q3b6wwa2w5la0rxa113di26rrrw136xl1f";
   };
 
   buildInputs = [  libjack2 lv2 glib qt5.qtbase libao cairo libsndfile fftwFloat ];
diff --git a/pkgs/applications/audio/wolf-shaper/default.nix b/pkgs/applications/audio/wolf-shaper/default.nix
index 7d42a3c4e7b..ca16d60bea8 100644
--- a/pkgs/applications/audio/wolf-shaper/default.nix
+++ b/pkgs/applications/audio/wolf-shaper/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "wolf-shaper";
-  version = "0.1.7";
+  version = "0.1.8";
 
   src = fetchFromGitHub {
     owner = "pdesaulniers";
     repo = "wolf-shaper";
     rev = "v${version}";
-    sha256 = "0lllgcbnnh1m95bp29hh17x170hl7170zizjrvy892qfkn36830d";
+    sha256 = "1j9xmh1nkf45ay1c5dz2g165qvrwlanzcq6mvb3nfxar265drd9q";
     fetchSubmodules = true;
   };
 
diff --git a/pkgs/applications/audio/zam-plugins/default.nix b/pkgs/applications/audio/zam-plugins/default.nix
index a34773513d9..edcc70f9912 100644
--- a/pkgs/applications/audio/zam-plugins/default.nix
+++ b/pkgs/applications/audio/zam-plugins/default.nix
@@ -1,14 +1,15 @@
-{ stdenv, fetchgit , boost, libX11, libGL, liblo, libjack2, ladspaH, lv2, pkgconfig, rubberband, libsndfile, fftwFloat, libsamplerate }:
+{ stdenv, fetchFromGitHub, boost, libX11, libGL, liblo, libjack2, ladspaH, lv2, pkgconfig, rubberband, libsndfile, fftwFloat, libsamplerate }:
 
-stdenv.mkDerivation {
+stdenv.mkDerivation rec {
   pname = "zam-plugins";
-  version = "3.12";
+  version = "3.13";
 
-  src = fetchgit {
-    url = "https://github.com/zamaudio/zam-plugins.git";
-    deepClone = true;
-    rev = "87fdee6e87dbee75c1088e2327ea59c1ab1522e4";
-    sha256 = "0kz0xygff3ca1v9nqi0dvrzy9whbzqxrls5b7hydi808d795893n";
+  src = fetchFromGitHub {
+    owner = "zamaudio";
+    repo = pname;
+    rev = version;
+    sha256 = "02blg0iqich4vx5z1ahj6avkh83yqszdiq83p9jd5qwm0i4llqjq";
+    fetchSubmodules = true;
   };
 
   nativeBuildInputs = [ pkgconfig ];