diff --git a/modules/nixos/nix/default.nix b/modules/nixos/nix/default.nix
index cbd374a..ed56bdb 100644
--- a/modules/nixos/nix/default.nix
+++ b/modules/nixos/nix/default.nix
@@ -82,6 +82,9 @@
     (_self: super: {
       "mesa" = super."mesa".override { buildPackages.stdenv = super.ccacheStdenv; };
     })
+    (_self: super: {
+      "raspberrypi-utils" = super.${namespace}."raspberrypi-utils";
+    })
     (_self: super: {
       electron = super.stable.electron-bin;
       electron_36 = super.stable.electron_36-bin;
@@ -103,6 +106,14 @@
     # })
 
     # todo: make these work
+    (_self: super: {
+      rocmPackages = super.rocmPackages // {
+        hipblaslt = super.rocmPackages.hipblaslt.override {
+          stdenv = super.ccacheStdenv;
+          gpuTargets = [ "gfx1102" ];
+        };
+      };
+    })
     (_self: super: {
       pcsx2 = super.pcsx2.override {
         llvmPackages = super.llvmPackages // {
@@ -126,6 +137,22 @@
         qtwebengine = super.stable.kdePackages.qtwebengine; #.override { stdenv = super.ccacheStdenv; };
       };
     })
+    (_self: super: {
+      python3Packages = super.python3Packages // {
+        torch = super.python3Packages.torch.override {
+          stdenv = super.ccacheStdenv;
+          gpuTargets = [ "gfx1102" ];
+        };
+      };
+    })
+    (_self: super: {
+      piper-tts = super.piper-tts.overridePythonAttrs (oldAttrs: {
+        optional-dependencies = oldAttrs.optional-dependencies ++ [
+          # Force using the same torch as lightning
+          oldAttrs.finalPackage.passthru.python.pkgs.lightning.torch
+        ];
+      });
+    })
   ];
 
   nix = {