diff --git a/pkgs/by-name/so/sof-firmware/package.nix b/pkgs/by-name/so/sof-firmware/package.nix
index 35978f1b6692..4744dbc7baf9 100644
--- a/pkgs/by-name/so/sof-firmware/package.nix
+++ b/pkgs/by-name/so/sof-firmware/package.nix
@@ -5,11 +5,11 @@
 
 stdenvNoCC.mkDerivation rec {
   pname = "sof-firmware";
-  version = "2024.09";
+  version = "2024.09.2";
 
   src = fetchurl {
     url = "https://github.com/thesofproject/sof-bin/releases/download/v${version}/sof-bin-${version}.tar.gz";
-    sha256 = "sha256-6kfZn4E1kAjQdhi8oQPPePgthOlAv+lBoor+B8jLxiA=";
+    sha256 = "sha256-huaEGlXx1tHJFQOoSCwbR128rezbYVG/oKwAldHYpSo=";
   };
 
   dontFixup = true; # binaries must not be stripped or patchelfed