diff --git a/configurations/home-manager/leyla/packages/default.nix b/configurations/home-manager/leyla/packages/default.nix
index 33dd033..ae9b1a9 100644
--- a/configurations/home-manager/leyla/packages/default.nix
+++ b/configurations/home-manager/leyla/packages/default.nix
@@ -75,7 +75,6 @@ in {
           proton-mail-pwa.enable = true;
           proton-calendar-pwa.enable = true;
           matrix-cyberia-pwa.enable = true;
-          kicad.enable = true;
         })
       ];
     }
diff --git a/configurations/home-manager/leyla/packages/vscode/default.nix b/configurations/home-manager/leyla/packages/vscode/default.nix
index 9d82ef2..36168b2 100644
--- a/configurations/home-manager/leyla/packages/vscode/default.nix
+++ b/configurations/home-manager/leyla/packages/vscode/default.nix
@@ -72,9 +72,6 @@ in {
             # rust development
             rustAnalyzer.enable = true;
 
-            # arduino development
-            platformIO.enable = true;
-
             # claude development
             claudeDev = lib.mkIf ai-tooling-enabled {
               enable = true;
diff --git a/flake.lock b/flake.lock
index fc9272e..5b0161b 100644
--- a/flake.lock
+++ b/flake.lock
@@ -28,11 +28,11 @@
       },
       "locked": {
         "dir": "pkgs/firefox-addons",
-        "lastModified": 1768500104,
-        "narHash": "sha256-Xa8XJaydHKAhDCLyjdKcDKjFrGgdahNcVo1boGUdZKY=",
+        "lastModified": 1767911574,
+        "narHash": "sha256-JsYIPaTgbJHEb1rgzwS9H+c0hCy/Sr1WaxNgtvu6xro=",
         "owner": "rycee",
         "repo": "nur-expressions",
-        "rev": "7e517454cd248c76046c3157b56662d223de29b1",
+        "rev": "0d02843bec4ca8a16f7f08c25fe4e40cd829de0f",
         "type": "gitlab"
       },
       "original": {
@@ -115,11 +115,32 @@
         ]
       },
       "locked": {
-        "lastModified": 1768512489,
-        "narHash": "sha256-jZi945d3e6DYhrw3K5Pew+QaL3qSgq3O6xiVaEVLgXs=",
+        "lastModified": 1767909183,
+        "narHash": "sha256-u/bcU0xePi5bgNoRsiqSIwaGBwDilKKFTz3g0hqOBAo=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "bba859cd85b90dd9e4e6fd44b2af4aa64ae801a1",
+        "rev": "cd6e96d56ed4b2a779ac73a1227e0bb1519b3509",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "home-manager_2": {
+      "inputs": {
+        "nixpkgs": [
+          "impermanence",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1747978958,
+        "narHash": "sha256-pQQnbxWpY3IiZqgelXHIe/OAE/Yv4NSQq7fch7M6nXQ=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "7419250703fd5eb50e99bdfb07a86671939103ea",
         "type": "github"
       },
       "original": {
@@ -192,7 +213,9 @@
     "mcp-nixos": {
       "inputs": {
         "flake-parts": "flake-parts",
-        "nixpkgs": "nixpkgs"
+        "nixpkgs": [
+          "nixpkgs"
+        ]
       },
       "locked": {
         "lastModified": 1767822362,
@@ -215,11 +238,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1768220509,
-        "narHash": "sha256-8wMrJP/Xk5Dkm0TxzaERLt3eGFEhHTWaJKUpK3AoL4o=",
+        "lastModified": 1767718503,
+        "narHash": "sha256-V+VkFs0aSG0ca8p/N3gib7FAf4cq9jyr5Gm+ZBrHQpo=",
         "owner": "LnL7",
         "repo": "nix-darwin",
-        "rev": "7b1d394e7d9112d4060e12ef3271b38a7c43e83b",
+        "rev": "9f48ffaca1f44b3e590976b4da8666a9e86e6eb1",
         "type": "github"
       },
       "original": {
@@ -256,11 +279,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1768443224,
-        "narHash": "sha256-U2UHV+8Ygba2eFhFSnl15wMuKqNR884V2mo2fLO9wy0=",
+        "lastModified": 1767838417,
+        "narHash": "sha256-UJ6qBXzOh/FMYgP/OlM8QeKolpQYN0198onIu8oB6dM=",
         "owner": "nix-community",
         "repo": "nix-vscode-extensions",
-        "rev": "151bb82df60a9ffcd2fef1116e4c9baf133b3ec5",
+        "rev": "4e92639f25e4f530990a99a32da696ee9117eb1e",
         "type": "github"
       },
       "original": {
@@ -271,11 +294,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1768499669,
-        "narHash": "sha256-jJr/zDxu5evfQxlXtMrFFF68/RNj1UrctS/eIsay4k0=",
+        "lastModified": 1767185284,
+        "narHash": "sha256-ljDBUDpD1Cg5n3mJI81Hz5qeZAwCGxon4kQW3Ho3+6Q=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "7297dfc69ae9b06e984a6f69900ce25e67c76f46",
+        "rev": "40b1a28dce561bea34858287fbb23052c3ee63fe",
         "type": "github"
       },
       "original": {
@@ -287,15 +310,15 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1767640445,
-        "narHash": "sha256-UWYqmD7JFBEDBHWYcqE6s6c77pWdcU/i+bwD6XxMb8A=",
-        "owner": "NixOS",
+        "lastModified": 1748026106,
+        "narHash": "sha256-6m1Y3/4pVw1RWTsrkAK2VMYSzG4MMIj7sqUy7o8th1o=",
+        "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "9f0c42f8bc7151b8e7e5840fb3bd454ad850d8c5",
+        "rev": "063f43f2dbdef86376cc29ad646c45c46e93234c",
         "type": "github"
       },
       "original": {
-        "owner": "NixOS",
+        "owner": "nixos",
         "ref": "nixos-unstable",
         "repo": "nixpkgs",
         "type": "github"
@@ -318,11 +341,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1768305791,
-        "narHash": "sha256-AIdl6WAn9aymeaH/NvBj0H9qM+XuAuYbGMZaP0zcXAQ=",
+        "lastModified": 1767767207,
+        "narHash": "sha256-Mj3d3PfwltLmukFal5i3fFt27L6NiKXdBezC1EBuZs4=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "1412caf7bf9e660f2f962917c14b1ea1c3bc695e",
+        "rev": "5912c1772a44e31bf1c63c0390b90501e5026886",
         "type": "github"
       },
       "original": {
@@ -432,11 +455,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1768481291,
-        "narHash": "sha256-NjKtkJraCZEnLHAJxLTI+BfdU//9coAz9p5TqveZwPU=",
+        "lastModified": 1767826491,
+        "narHash": "sha256-WSBENPotD2MIhZwolL6GC9npqgaS5fkM7j07V2i/Ur8=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "e085e303dfcce21adcb5fec535d65aacb066f101",
+        "rev": "ea3adcb6d2a000d9a69d0e23cad1f2cacb3a9fbe",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 5fe65db..2f598db 100644
--- a/flake.nix
+++ b/flake.nix
@@ -77,7 +77,7 @@
     # MCP NixOS server for Claude Dev
     mcp-nixos = {
       url = "github:utensils/mcp-nixos";
-      # Not following nixpkgs because aws-sam-translator doesn't support Python 3.14 yet
+      inputs.nixpkgs.follows = "nixpkgs";
     };
 
     # Noita Entangled Worlds package
diff --git a/modules/home-manager-modules/programs/default.nix b/modules/home-manager-modules/programs/default.nix
index 8a8e8b5..916eb31 100644
--- a/modules/home-manager-modules/programs/default.nix
+++ b/modules/home-manager-modules/programs/default.nix
@@ -14,7 +14,6 @@
     ./prostudiomasters.nix
     ./idea.nix
     ./kdenlive.nix
-    ./kicad.nix
     ./krita.nix
     ./protonvpn.nix
     ./calibre.nix
diff --git a/modules/home-manager-modules/programs/kicad.nix b/modules/home-manager-modules/programs/kicad.nix
deleted file mode 100644
index c2414c1..0000000
--- a/modules/home-manager-modules/programs/kicad.nix
+++ /dev/null
@@ -1,23 +0,0 @@
-{
-  lib,
-  pkgs,
-  config,
-  ...
-}: {
-  options.programs.kicad = {
-    enable = lib.mkEnableOption "enable kicad";
-  };
-
-  config = lib.mkIf config.programs.kicad.enable (lib.mkMerge [
-    {
-      home.packages = with pkgs; [
-        kicad
-      ];
-    }
-    (
-      lib.mkIf config.impermanence.enable {
-        # TODO:
-      }
-    )
-  ]);
-}
diff --git a/modules/home-manager-modules/programs/vscode/default.nix b/modules/home-manager-modules/programs/vscode/default.nix
index b735e72..f9d83dc 100644
--- a/modules/home-manager-modules/programs/vscode/default.nix
+++ b/modules/home-manager-modules/programs/vscode/default.nix
@@ -16,7 +16,6 @@
     ./go.nix
     ./evenBetterToml.nix
     ./openRemoteSsh.nix
-    ./platformIO.nix
     ./rustAnalyzer.nix
     ./astroVscode.nix
     ./vscodeMdx.nix
diff --git a/modules/home-manager-modules/programs/vscode/platformIO.nix b/modules/home-manager-modules/programs/vscode/platformIO.nix
deleted file mode 100644
index ec57ef2..0000000
--- a/modules/home-manager-modules/programs/vscode/platformIO.nix
+++ /dev/null
@@ -1,27 +0,0 @@
-{
-  lib,
-  pkgs,
-  config,
-  ...
-}: let
-  pkgsRepositories = pkgs.nix-vscode-extensions.forVSCodeVersion config.programs.vscode.package.version;
-  pkgsRepository = pkgsRepositories.open-vsx;
-in {
-  options.programs.vscode.profiles = lib.mkOption {
-    type = lib.types.attrsOf (lib.types.submodule ({config, ...}: {
-      options = {
-        extraExtensions.platformIO = {
-          enable = lib.mkEnableOption "should the platformIO extension for vscode be enabled";
-          extension = lib.mkPackageOption pkgsRepository "platformIO" {
-            default = ["pioarduino" "pioarduino-ide"];
-          };
-        };
-      };
-      config = lib.mkIf config.extraExtensions.platformIO.enable {
-        extensions = [
-          config.extraExtensions.platformIO.extension
-        ];
-      };
-    }));
-  };
-}
diff --git a/util/default.nix b/util/default.nix
index 246543d..66e300b 100644
--- a/util/default.nix
+++ b/util/default.nix
@@ -10,7 +10,7 @@
   nix-syncthing = inputs.nix-syncthing;
   disko = inputs.disko;
   impermanence = inputs.impermanence;
-  # lix-module = inputs.lix-module;
+  lix-module = inputs.lix-module;
 
   systems = [
     "aarch64-darwin"