diff --git a/pkgs/applications/audio/snd/default.nix b/pkgs/applications/audio/snd/default.nix
index cacc6e04429d..9b386ea7ac7e 100644
--- a/pkgs/applications/audio/snd/default.nix
+++ b/pkgs/applications/audio/snd/default.nix
@@ -4,11 +4,11 @@
 }:
 
 stdenv.mkDerivation rec {
-  name = "snd-18.3";
+  name = "snd-18.4";
 
   src = fetchurl {
     url = "mirror://sourceforge/snd/${name}.tar.gz";
-    sha256 = "117sgvdv0a03ys1v27bs99mgzpfm2a7xg6s0q6m1f79jniia12ss";
+    sha256 = "1asc513d0cmbq0ldzpzmfbydvlj5hwpp480qnicgkn96wplp9c7s";
   };
 
   nativeBuildInputs = [ pkgconfig ];