diff --git a/pkgs/tools/audio/abcmidi/default.nix b/pkgs/tools/audio/abcmidi/default.nix
index 773b09958ea7..8d990f3a3a88 100644
--- a/pkgs/tools/audio/abcmidi/default.nix
+++ b/pkgs/tools/audio/abcmidi/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "abcMIDI";
-  version = "2019.08.11";
+  version = "2019.10.13";
 
   src = fetchzip {
     url = "https://ifdo.ca/~seymour/runabc/${pname}-${version}.zip";
-    sha256 = "0rkqmavg7iv9080jdqs0qz80nanhizv6jk0fg9d5xvq3gnmfvnj1";
+    sha256 = "1i2gpfrzi12smrlni25fcah6a8rb5l7p358r60jbysc2bpzxwd9l";
   };
 
   # There is also a file called "makefile" which seems to be preferred by the standard build phase