diff --git a/pkgs/applications/audio/guitarix/default.nix b/pkgs/applications/audio/guitarix/default.nix
index 5b3ef56dc18a..f6396dcd2700 100644
--- a/pkgs/applications/audio/guitarix/default.nix
+++ b/pkgs/applications/audio/guitarix/default.nix
@@ -1,7 +1,6 @@
 { lib
 , stdenv
 , fetchurl
-, fetchpatch
 , avahi
 , bluez
 , boost
@@ -44,28 +43,13 @@ in
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "guitarix";
-  version = "0.44.1";
+  version = "0.46.0";
 
   src = fetchurl {
-    url = "mirror://sourceforge/guitarix/guitarix2-${finalAttrs.version}.tar.xz";
-    sha256 = "d+g9dU9RrDjFQj847rVd5bPiYSjmC1EbAtLe/PNubBg=";
+    url = "https://github.com/brummer10/guitarix/releases/download/V${finalAttrs.version}/guitarix2-${finalAttrs.version}.tar.xz";
+    sha256 = "sha256-xmC+s/Fs3EVdmebwdM1uorHxDB38SA6EIQRhY33JjEQ=";
   };
 
-  patches = [
-    (fetchpatch {
-      name = "gcc13-fixes.patch";
-      url = "https://github.com/brummer10/guitarix/commit/b52736180b6966f24398f8a5ad179a58173473ec.patch";
-      hash = "sha256-+jilgLujy/B6ijUb8NHzt3+4IKCt17X8LmuMLdmsvGw=";
-      relative = "trunk";
-    })
-  ];
-
-  # doesnt apply cleanly, so doing with substituteInPlace
-  # https://github.com/brummer10/guitarix/commit/39d7c21c4173eb0f121b1bbff439d9cf43331a00.patch
-  postPatch = ''
-    substituteInPlace wscript --replace "open(src_fname, 'rU')" "open(src_fname, 'r')"
-  '';
-
   nativeBuildInputs = [
     gettext
     hicolor-icon-theme
@@ -140,7 +124,7 @@ stdenv.mkDerivation (finalAttrs: {
       clean-sounds, nice overdrive, fat distortion and a diversity of
       crazy sounds never heard before.
     '';
-    homepage = "http://guitarix.sourceforge.net/";
+    homepage = "https://github.com/brummer10/guitarix";
     license = licenses.gpl3Plus;
     maintainers = with maintainers; [ astsmtl goibhniu ];
     platforms = platforms.linux;