diff --git a/pkgs/os-specific/linux/firmware/ipu6-camera-bins/default.nix b/pkgs/os-specific/linux/firmware/ipu6-camera-bins/default.nix
index a4bbd6d2bb6b..b3a1474dc430 100644
--- a/pkgs/os-specific/linux/firmware/ipu6-camera-bins/default.nix
+++ b/pkgs/os-specific/linux/firmware/ipu6-camera-bins/default.nix
@@ -4,26 +4,19 @@
 , autoPatchelfHook
 , expat
 , zlib
-
-# Pick one of
-# - ipu6 (Tiger Lake)
-# - ipu6ep (Alder Lake)
-, ipuVersion ? "ipu6"
 }:
 
 stdenv.mkDerivation (finalAttrs: {
-  pname = "${ipuVersion}-camera-bin";
-  version = "unstable-2023-02-08";
+  pname = "ipu6-camera-bin";
+  version = "unstable-2023-10-26";
 
   src = fetchFromGitHub {
     owner = "intel";
     repo = "ipu6-camera-bins";
-    rev = "276859fc6de83918a32727d676985ec40f31af2b";
-    hash = "sha256-QnedM2UBbGyd2wIF762Mi+VkDZYtC6MifK4XGGxlUzw=";
+    rev = "af5ba0cb4a763569ac7514635013e9d870040bcf";
+    hash = "sha256-y0pT5M7AKACbquQWLZPYpTPXRC5hipLNL61nhs+cst4=";
   };
 
-  sourceRoot = "${finalAttrs.src.name}/${ipuVersion}";
-
   nativeBuildInputs = [
     autoPatchelfHook
     stdenv.cc.cc.lib
@@ -40,13 +33,13 @@ stdenv.mkDerivation (finalAttrs: {
       include \
       $out/
 
-    install -m 0644 -D ../LICENSE $out/share/doc/LICENSE
+    install -m 0644 -D LICENSE $out/share/doc/LICENSE
 
     runHook postInstall
   '';
 
   postFixup = ''
-    for pcfile in $out/lib/pkgconfig/*.pc; do
+    for pcfile in $out/lib/*/pkgconfig/*.pc; do
       substituteInPlace $pcfile \
         --replace 'exec_prefix=/usr' 'exec_prefix=''${prefix}' \
         --replace 'prefix=/usr' "prefix=$out" \
@@ -55,17 +48,8 @@ stdenv.mkDerivation (finalAttrs: {
     done
   '';
 
-  passthru = {
-    inherit ipuVersion;
-  };
-
-  meta = let
-    generation = {
-      ipu6 = "Tiger Lake";
-      ipu6ep = "Alder Lake";
-    }.${ipuVersion};
-  in with lib; {
-    description = "${generation} IPU firmware and proprietary image processing libraries";
+  meta = with lib; {
+    description = "IPU firmware and proprietary image processing libraries";
     homepage = "https://github.com/intel/ipu6-camera-bins";
     license = licenses.issl;
     sourceProvenance = with sourceTypes; [