diff --git a/nixos/code.nix b/nixos/code.nix
index 6f7629d6..8d865465 100644
--- a/nixos/code.nix
+++ b/nixos/code.nix
@@ -38,14 +38,13 @@ makeEnable config "myModules.code" true {
     scala
 
     # Node
-    nodePackages.npm
     nodejs
     yarn
     prettier
 
     # Typescript
     typescript
-    nodePackages.typescript-language-server
+    typescript-language-server
 
     # golang
     go
diff --git a/nixos/desktop.nix b/nixos/desktop.nix
index c913c8af..582e9d97 100644
--- a/nixos/desktop.nix
+++ b/nixos/desktop.nix
@@ -136,7 +136,7 @@ makeEnable config "myModules.desktop" true {
 
     # Visualization
     graphviz
-    nodePackages.mermaid-cli
+    mermaid-cli
   ] ++ (if pkgs.stdenv.hostPlatform.system == "x86_64-linux" then with pkgs; [
     google-chrome
     pommed_light
diff --git a/nixos/flake.lock b/nixos/flake.lock
index e167fd30..02c35511 100644
--- a/nixos/flake.lock
+++ b/nixos/flake.lock
@@ -93,11 +93,11 @@
         "quickshell": "quickshell"
       },
       "locked": {
-        "lastModified": 1774841756,
-        "narHash": "sha256-TmyM698bzIaPRSZ5OzgGmQNFHWNwRIfxugcMy/igFdQ=",
+        "lastModified": 1775480688,
+        "narHash": "sha256-0Bs5Z39ziq/ZSF3TJIQePVhdy3CjdKvQbbq/gLTRCqw=",
         "owner": "caelestia-dots",
         "repo": "shell",
-        "rev": "3fe54c5be808e702903925df501a62cabfe73a13",
+        "rev": "612f828b9f84ca0dda76ce009c3ff64f75c5733e",
         "type": "github"
       },
       "original": {
@@ -116,11 +116,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1774753128,
-        "narHash": "sha256-Knvqj+Bt5fW0aPfXKmOPknzVWdsIYXhC5faRolsqEcI=",
+        "lastModified": 1775271377,
+        "narHash": "sha256-0ru4G0uQeokPTlJGuRHf3ApBZMeuIRdUyp0SYi//RWM=",
         "owner": "sadjow",
         "repo": "claude-code-nix",
-        "rev": "cd6245f3f60bbbf18b9b963d463fcf6fcd5e90c6",
+        "rev": "214fdf6592f40a8bb472e80283c029d01fb6653d",
         "type": "github"
       },
       "original": {
@@ -139,11 +139,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1774566674,
-        "narHash": "sha256-UVHUY9jHiFj9jqY3KH28OThDEX4JUeEEWIUE+3VFJVI=",
+        "lastModified": 1774977969,
+        "narHash": "sha256-MbCh0ayUhnP8Z/83tTPR9iTzNxQkfleedmlcgsHh1LA=",
         "owner": "sadjow",
         "repo": "codex-cli-nix",
-        "rev": "d43a70bd123e49cb862ee36d0e3ab2ed550308df",
+        "rev": "8be597476146c75f440708f9a7ad50ae489641c4",
         "type": "github"
       },
       "original": {
@@ -658,11 +658,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1774875815,
-        "narHash": "sha256-PzqwM4njoB3aznqwPZUawD4uOcJeu7N6GBTJKg81EQ4=",
+        "lastModified": 1775457580,
+        "narHash": "sha256-ikws/ssAmG20AGrEwBuwspwPlkubJu34mB+Uz2fJBJs=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "9340f51314713c83360bf72d75c8b404778ab5b1",
+        "rev": "5de7dbd151b0bd65d45785553d4a22d832733ffc",
         "type": "github"
       },
       "original": {
@@ -1167,11 +1167,11 @@
         "nixpkgs-regression": "nixpkgs-regression"
       },
       "locked": {
-        "lastModified": 1774894396,
-        "narHash": "sha256-Uj4Fa12Ssdh1RTOybjainfPv1d0HTQo4YDxeRuW9/+E=",
+        "lastModified": 1775298231,
+        "narHash": "sha256-mBl1H9IbI8ddKXi0B04SkC7EaAtX0xt4pqapHBm39Ag=",
         "owner": "NixOS",
         "repo": "nix",
-        "rev": "b5744d64c28fc4aa1bbfb973627eda53a3f0982a",
+        "rev": "553fb35af1bed8f8f4d2185a29a4c7ab21c0882f",
         "type": "github"
       },
       "original": {
@@ -1188,11 +1188,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1774806384,
-        "narHash": "sha256-pQsCmSaJVTawEJxae5xvjNXS2NhQda//IGePnNUYCQE=",
+        "lastModified": 1775290585,
+        "narHash": "sha256-CODxE/AmF9YkprrrbhzfDancCxA+XrmOMPnptqgunCY=",
         "owner": "nixified-ai",
         "repo": "flake",
-        "rev": "84acbf0cba355143010ca3066551230af905420f",
+        "rev": "faf8edb94e24be285dce5c6ef2f912b5d70ae5a2",
         "type": "github"
       },
       "original": {
@@ -1225,11 +1225,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1773882647,
-        "narHash": "sha256-VzcOcE0LLpEnyoxLuMuptZ9ZWCkSBn99bTgEQoz5Viw=",
+        "lastModified": 1774972752,
+        "narHash": "sha256-DnLIpFxznohpLkIFs390uZ0gxwkVyhtknhKNu+lQJK8=",
         "owner": "nix-community",
         "repo": "NixOS-WSL",
-        "rev": "fd0eae98d1ecee31024271f8d64676250a386ee7",
+        "rev": "d97e078f4788cddb8d11c3c99f72a4bb9ddec221",
         "type": "github"
       },
       "original": {
@@ -1351,11 +1351,11 @@
     },
     "nixpkgs_4": {
       "locked": {
-        "lastModified": 1774709303,
-        "narHash": "sha256-D3Q07BbIA2KnTcSXIqqu9P586uWxN74zNoCH3h2ESHg=",
+        "lastModified": 1775036866,
+        "narHash": "sha256-ZojAnPuCdy657PbTq5V0Y+AHKhZAIwSIT2cb8UgAz/U=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "8110df5ad7abf5d4c0f6fb0f8f978390e77f9685",
+        "rev": "6201e203d09599479a3b3450ed24fa81537ebc4e",
         "type": "github"
       },
       "original": {
@@ -1618,11 +1618,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1770668379,
-        "narHash": "sha256-sqDK58NI/+tfIBd5gzYKXMhMv3CNtFBtnR958KqQhlk=",
+        "lastModified": 1775003480,
+        "narHash": "sha256-iJmjq37Ue8UnN8maiUK6IKySWExr+xnXzMAH8h+mzyI=",
         "ref": "refs/heads/master",
-        "rev": "f65d0110607dba433ea746d445b1b66d5ead6f6c",
-        "revCount": 149,
+        "rev": "184225eeb922585d217b7df06a3b7386c3fb03b3",
+        "revCount": 155,
         "type": "git",
         "url": "ssh://gitea@dev.railbird.ai:1123/railbird/secrets-flake.git"
       },
@@ -1766,11 +1766,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1774896162,
-        "narHash": "sha256-6KtfizkXLZh+4yPxLfica5iWV4B3hs6TMrgmGcwSZi4=",
+        "lastModified": 1774898891,
+        "narHash": "sha256-tcF4Ue3rOokU6emEqFaedjfRjYLfRzVZ2cm5VBXUrX0=",
         "owner": "taffybar",
         "repo": "taffybar",
-        "rev": "49d69809672cc3387d6151f8ad8fe76c7bfea687",
+        "rev": "989725362fc6a04fbbee8ff0de5f68fa2ee0636f",
         "type": "github"
       },
       "original": {
diff --git a/nixos/flake.nix b/nixos/flake.nix
index b9f4aa9a..85960abc 100644
--- a/nixos/flake.nix
+++ b/nixos/flake.nix
@@ -234,7 +234,7 @@
       # t3code base PR
       {
         pr = 497465;
-        hash = "sha256-vl4DfugSSG7Y6OdKwDrCPUdOlHusNiP9FqRaPcQNua0=";
+        hash = "sha256-pFofbc6noAqAq6vF+uxvdAk8cV5lftAREWPJGXue/cg=";
       }
       {
         pr = 492656;