3 files changed, 9 insertions, 9 deletions
diff --git a/pkgs/os-specific/linux/microcode/amd.nix b/pkgs/os-specific/linux/microcode/amd.nix
index a1a37db9dd6..72f413f9cb6 100644
--- a/pkgs/os-specific/linux/microcode/amd.nix
+++ b/pkgs/os-specific/linux/microcode/amd.nix
@@ -1,4 +1,4 @@
-{ stdenv, firmwareLinuxNonfree, libarchive }:
+{ lib, stdenv, firmwareLinuxNonfree, libarchive }:
 
 stdenv.mkDerivation {
   name = "amd-ucode-${firmwareLinuxNonfree.version}";
@@ -20,9 +20,9 @@ stdenv.mkDerivation {
     echo kernel/x86/microcode/AuthenticAMD.bin | bsdcpio -o -H newc -R 0:0 > $out/amd-ucode.img
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "AMD Processor microcode patch";
-    homepage = "http://www.amd64.org/support/microcode.html";
+    homepage = "https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git";
     license = licenses.unfreeRedistributableFirmware;
     platforms = platforms.linux;
   };
diff --git a/pkgs/os-specific/linux/microcode/intel.nix b/pkgs/os-specific/linux/microcode/intel.nix
index 475288a0b6f..f8bb7c67d8e 100644
--- a/pkgs/os-specific/linux/microcode/intel.nix
+++ b/pkgs/os-specific/linux/microcode/intel.nix
@@ -1,14 +1,14 @@
-{ stdenv, fetchFromGitHub, libarchive, iucode-tool }:
+{ lib, stdenv, fetchFromGitHub, libarchive, iucode-tool }:
 
 stdenv.mkDerivation rec {
   pname = "microcode-intel";
-  version = "20200616";
+  version = "20210608";
 
   src = fetchFromGitHub {
     owner = "intel";
     repo = "Intel-Linux-Processor-Microcode-Data-Files";
     rev = "microcode-${version}";
-    sha256 = "13jrs8hwh7dhjjb9kncb8lk199afaxglkh1cfisl6zca1h36g563";
+    sha256 = "08nk353z2lcqsjbm2qdsfapfgrvlfw0rj7r9scr9pllzkjj5n9x3";
   };
 
   nativeBuildInputs = [ iucode-tool libarchive ];
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
     runHook postInstall
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "http://www.intel.com/";
     description = "Microcode for Intel processors";
     license = licenses.unfreeRedistributableFirmware;
diff --git a/pkgs/os-specific/linux/microcode/iucode-tool.nix b/pkgs/os-specific/linux/microcode/iucode-tool.nix
index 65cb01c84a5..e38dd83e0db 100644
--- a/pkgs/os-specific/linux/microcode/iucode-tool.nix
+++ b/pkgs/os-specific/linux/microcode/iucode-tool.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitLab, autoreconfHook }:
+{ lib, stdenv, fetchFromGitLab, autoreconfHook }:
 
 stdenv.mkDerivation rec {
   pname = "iucode-tool";
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
 
   enableParallelBuilding = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Intel® 64 and IA-32 processor microcode tool";
     homepage = "https://gitlab.com/iucode-tool/iucode-tool";
     license = licenses.gpl2;