diff --git a/pkgs/applications/audio/guitarix/default.nix b/pkgs/applications/audio/guitarix/default.nix
index 9b8475006ccf..d74f1c8728f5 100644
--- a/pkgs/applications/audio/guitarix/default.nix
+++ b/pkgs/applications/audio/guitarix/default.nix
@@ -42,16 +42,13 @@ in
 
 stdenv.mkDerivation rec {
   pname = "guitarix";
-  version = "0.40.0";
+  version = "0.41.0";
 
   src = fetchurl {
     url = "mirror://sourceforge/guitarix/guitarix2-${version}.tar.xz";
-    sha256 = "0q9050499hcj19hvbxb069vxh5yclawjg04vryh46lxm4sfy9g57";
+    sha256 = "0qsfbyrrpb3bbdyq68k28mjql7kglxh8nqcw9jvja28x6x9ik5a0";
   };
 
-  # see: https://sourceforge.net/p/guitarix/bugs/105
-  patches = [ ./fix-build.patch ];
-
   nativeBuildInputs = [
     gettext
     hicolor-icon-theme
@@ -101,8 +98,6 @@ stdenv.mkDerivation rec {
     "--no-desktop-update"
     "--enable-nls"
     "--install-roboto-font"
-    "--includeresampler"
-    "--includeconvolver"
   ] ++ optional optimizationSupport "--optimization";
 
   meta = with stdenv.lib; {
diff --git a/pkgs/applications/audio/guitarix/fix-build.patch b/pkgs/applications/audio/guitarix/fix-build.patch
deleted file mode 100644
index 4a0e42677765..000000000000
--- a/pkgs/applications/audio/guitarix/fix-build.patch
+++ /dev/null
@@ -1,10 +0,0 @@
---- a/src/LV2/xputty/xfilepicker.cpp
-+++ b/src/LV2/xputty/xfilepicker.cpp
-@@ -191,6 +191,6 @@
-     filepicker->selected_file = NULL;
-     filepicker->path = NULL;
-     filepicker->filter = NULL;
--    asprintf(&filepicker->path, path);
-+    asprintf(&filepicker->path, "%s", path);
-     assert(filepicker->path != NULL);
- }