diff --git a/pkgs/applications/audio/padthv1/default.nix b/pkgs/applications/audio/padthv1/default.nix
index 5d74db5ec3e..084487fd407 100644
--- a/pkgs/applications/audio/padthv1/default.nix
+++ b/pkgs/applications/audio/padthv1/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   name = "padthv1-${version}";
-  version = "0.9.3";
+  version = "0.9.4";
 
   src = fetchurl {
     url = "mirror://sourceforge/padthv1/${name}.tar.gz";
-    sha256 = "157w28wxggqpqkibz716v3r756q2z78g70ipncpalchb9dfr42b6";
+    sha256 = "0k4vlg3clsn2i4k12imvcjiwlp9nx1mikwyrnarg9shxzzdzcf4y";
   };
 
   buildInputs = [ libjack2 alsaLib libsndfile liblo lv2 qt5.qtbase qt5.qttools fftw ];