diff --git a/nix/configuration/flake.lock b/nix/configuration/flake.lock
index a977cc7..df47d06 100644
--- a/nix/configuration/flake.lock
+++ b/nix/configuration/flake.lock
@@ -22,11 +22,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1779226674,
-        "narHash": "sha256-wuOkjI6pRiN4sEn/EPBRnNW5cmcpvd7xtIM8y5LooAs=",
+        "lastModified": 1780290312,
+        "narHash": "sha256-eTAlX0CwgB84Ts3GaBd944A3DRXVMzgA0EqroZBISUo=",
         "owner": "nix-community",
         "repo": "disko",
-        "rev": "65fb947964bd44fc0008faf77d1fcb7a9f40bb32",
+        "rev": "115e5211780054d8a890b41f0b7734cafad54dfe",
         "type": "github"
       },
       "original": {
@@ -164,11 +164,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1778869304,
-        "narHash": "sha256-30sZNZoA1cqF5JNO9fVX+wgiQYjB7HJqqJ4ztCDeBZE=",
+        "lastModified": 1780243769,
+        "narHash": "sha256-x5UQuRsH3MqI0U9afaXSNqzTPSeZlRLvFAav2Ux1pNw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "d233902339c02a9c334e7e593de68855ad26c4cb",
+        "rev": "331800de5053fcebacf6813adb5db9c9dca22a0c",
         "type": "github"
       },
       "original": {
@@ -178,6 +178,22 @@
         "type": "github"
       }
     },
+    "nixpkgs-google": {
+      "locked": {
+        "lastModified": 1779893571,
+        "narHash": "sha256-wiwMyVCtmjRjlFCe2zaumCE6LRV9GzzN0ZH25NQkbAU=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "45f6cfaa4605b706c870e75bd74bdb5e97eee11e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "45f6cfaa4605b706c870e75bd74bdb5e97eee11e",
+        "type": "github"
+      }
+    },
     "nixpkgs-stable": {
       "locked": {
         "lastModified": 1730741070,
@@ -226,7 +242,8 @@
         "disko": "disko",
         "impermanence": "impermanence",
         "lanzaboote": "lanzaboote",
-        "nixpkgs": "nixpkgs"
+        "nixpkgs": "nixpkgs",
+        "nixpkgs-google": "nixpkgs-google"
       }
     },
     "rust-overlay": {
diff --git a/nix/configuration/flake.nix b/nix/configuration/flake.nix
index 8be7c10..0944029 100644
--- a/nix/configuration/flake.nix
+++ b/nix/configuration/flake.nix
@@ -20,6 +20,7 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    nixpkgs-google.url = "github:NixOS/nixpkgs/45f6cfaa4605b706c870e75bd74bdb5e97eee11e";
     lanzaboote = {
       url = "github:nix-community/lanzaboote/v0.4.2";
       inputs.nixpkgs.follows = "nixpkgs";
@@ -34,6 +35,7 @@
     {
       self,
       nixpkgs,
+      nixpkgs-google,
       disko,
       impermanence,
       lanzaboote,
@@ -92,6 +94,9 @@
                       hostPlatform.gcc.arch = "default";
                       hostPlatform.gcc.tune = "default";
                     };
+                    google = import nixpkgs-google {
+                      system = prev.stdenv.hostPlatform.system;
+                    };
                   })
                 ];
               };
diff --git a/nix/configuration/roles/gcloud/default.nix b/nix/configuration/roles/gcloud/default.nix
index b89d278..cf60ca4 100644
--- a/nix/configuration/roles/gcloud/default.nix
+++ b/nix/configuration/roles/gcloud/default.nix
@@ -18,7 +18,7 @@
   };
 
   config = lib.mkIf config.me.gcloud.enable {
-    environment.systemPackages = with pkgs; [
+    environment.systemPackages = with pkgs.google; [
       (google-cloud-sdk.withExtraComponents [ google-cloud-sdk.components.gke-gcloud-auth-plugin ])
     ];
 
diff --git a/nix/configuration/roles/sm64ex/default.nix b/nix/configuration/roles/sm64ex/default.nix
index 8934dff..ce09221 100644
--- a/nix/configuration/roles/sm64ex/default.nix
+++ b/nix/configuration/roles/sm64ex/default.nix
@@ -18,7 +18,10 @@
   };
 
   config = lib.mkIf (config.me.sm64ex.enable && config.me.graphical) {
-    allowedUnfree = [ "sm64ex" ];
+    allowedUnfree = [
+      "sm64ex"
+      "baserom.us.z64"
+    ];
 
     environment.systemPackages = with pkgs; [
       sm64ex