diff --git a/pkgs/applications/audio/yoshimi/default.nix b/pkgs/applications/audio/yoshimi/default.nix
index bc28108b7cb0..ec168486f6d3 100644
--- a/pkgs/applications/audio/yoshimi/default.nix
+++ b/pkgs/applications/audio/yoshimi/default.nix
@@ -6,11 +6,11 @@ assert stdenv ? glibc;
 
 stdenv.mkDerivation  rec {
   name = "yoshimi-${version}";
-  version = "1.2.3";
+  version = "1.2.4";
 
   src = fetchurl {
     url = "mirror://sourceforge/yoshimi/${name}.tar.bz2";
-    sha256 = "00bp699k8gnilin2rvgj35334s9jrizp82qwlmzzvvfliwcgqlqw";
+    sha256 = "0wz2bc0x0h989schwzqjj6sx9hvzxkw4jrkflwhyrzjini1pvkxz";
   };
 
   buildInputs = [