diff --git a/pkgs/tools/audio/abcm2ps/default.nix b/pkgs/tools/audio/abcm2ps/default.nix
index 8fe445fedbe..4473056514f 100644
--- a/pkgs/tools/audio/abcm2ps/default.nix
+++ b/pkgs/tools/audio/abcm2ps/default.nix
@@ -2,19 +2,15 @@
 
 stdenv.mkDerivation rec {
   name = "abcm2ps-${version}";
-  version = "8.14.2";
+  version = "8.14.3";
 
   src = fetchFromGitHub {
     owner = "leesavide";
     repo = "abcm2ps";
     rev = "v${version}";
-    sha256 = "15hka82zps3rfp4xdbzlf23wz4hqjk084awzfjh357qn168bwwid";
+    sha256 = "0sml21ip8ilkx8g5x608r6gzp1fxp9vmizgi0vcqclzaw9pjyiqg";
   };
 
-  prePatch = ''
-    chmod +x configure
-  '';
-
   configureFlags = [
     "--INSTALL=install"
   ];
@@ -30,7 +26,7 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     homepage = http://moinejf.free.fr/;
     license = licenses.gpl3;
-    description = "abcm2ps is a command line program which converts ABC to music sheet in PostScript or SVG format";
+    description = "A command line program which converts ABC to music sheet in PostScript or SVG format";
     platforms = platforms.unix;
     maintainers = [ maintainers.dotlambda ];
   };