diff --git a/flake.lock b/flake.lock
index 4cf97189..ff234191 100644
--- a/flake.lock
+++ b/flake.lock
@@ -286,11 +286,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1689321039,
-        "narHash": "sha256-BSYnmZBz6N6Xq1tmwkUtrLxmP1r4jBP7TYu2if5aE1A=",
+        "lastModified": 1689522023,
+        "narHash": "sha256-VyiFfeST4qopj7Vb1VhAMwB8IjkZVxE+XKl4tpKUw3o=",
         "owner": "CHN-beta",
         "repo": "nixpkgs",
-        "rev": "06f6e1dafa8ef5fa3728e8733526a3c96e83b3f1",
+        "rev": "b043f18e6ce64ef788928142ce74ae43df446f8b",
         "type": "github"
       },
       "original": {
diff --git a/modules/packages/hpc.nix b/modules/packages/hpc.nix
index a1f1501b..b7ac4e1f 100644
--- a/modules/packages/hpc.nix
+++ b/modules/packages/hpc.nix
@@ -23,20 +23,21 @@ inputs:
 	# config.programs.ccache.packageNames = [ "webkitgtk" "libreoffice" "tensorflow" "linux" "chromium" ];
 	config.nixpkgs.overlays = [(final: prev:
 	{
-		libreoffice-qt = prev.libreoffice-qt.override { unwrapped = prev.libreoffice.unwrapped.override
-			{ stdenv = final.ccacheStdenv.override { stdenv = prev.libreoffice.unwrapped.stdenv; }; }; };
+		libreoffice-qt = prev.libreoffice-qt.override (prev: { unwrapped = prev.unwrapped.override
+			(prev: { stdenv = final.ccacheStdenv.override { stdenv = prev.stdenv; }; }); });
 		python3 = prev.python3.override { packageOverrides = python-final: python-prev:
 			{
 				tensorflow = python-prev.tensorflow.override
 					{ stdenv = final.ccacheStdenv.override { stdenv = python-prev.tensorflow.stdenv; }; };
 			};};
-		webkitgtk = prev.webkitgtk.override { stdenv = final.ccacheStdenv.override { stdenv = prev.webkitgtk.stdenv; }; };
+		webkitgtk = prev.webkitgtk.override (prev:
+			{ stdenv = final.ccacheStdenv.override { stdenv = prev.stdenv; }; enableUnifiedBuilds = false; });
 		wxGTK31 = prev.wxGTK31.override { stdenv = final.ccacheStdenv.override { stdenv = prev.wxGTK31.stdenv; }; };
 		wxGTK32 = prev.wxGTK32.override { stdenv = final.ccacheStdenv.override { stdenv = prev.wxGTK32.stdenv; }; };
-		# python3Packages.tensorflow = prev.python3Packages.tensorflow.override
-		# 	{ stdenv = final.ccacheStdenv.override { stdenv = prev.python3Packages.tensorflow.stdenv; }; };
-		# python3Packages.tensorflow = prev.python3Packages.tensorflow.override
-		# 	{ stdenv = final.ccacheStdenv.override { stdenv = prev.python3Packages.tensorflow.stdenv; }; };
+		# firefox-unwrapped = prev.firefox-unwrapped.override
+		# 	{ stdenv = final.ccacheStdenv.override { stdenv = prev.firefox-unwrapped.stdenv; }; };
+		# chromium = prev.chromium.override
+		# 	{ stdenv = final.ccacheStdenv.override { stdenv = prev.chromium.stdenv; }; };
 		# linuxPackages_xanmod_latest = prev.linuxPackages_xanmod_latest.override
 		# {
 		# 	kernel = prev.linuxPackages_xanmod_latest.kernel.override