diff --git a/flake.lock b/flake.lock
index 5c516eb..95267a8 100644
--- a/flake.lock
+++ b/flake.lock
@@ -135,11 +135,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1757475826,
-        "narHash": "sha256-x6x30IzUOxKmOtE0KzQu9UxLrxg0HLurd5rpak62OL0=",
+        "lastModified": 1757503661,
+        "narHash": "sha256-bBh9sAJn0x/EdCVA6NYj/hXpcW1YBLCRMgn8A2T1l2E=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "a60021a8c99bf5a28919c0a9fbb6b04422a6a8da",
+        "rev": "3c97248d6f896232355735e34bb518ae9f130c5d",
         "type": "github"
       },
       "original": {
@@ -167,11 +167,11 @@
     "homebrew-cask": {
       "flake": false,
       "locked": {
-        "lastModified": 1757494211,
-        "narHash": "sha256-WATqtXGCqUZn6aB+C+Op6TjUAFE0HMTV7LvOAOgad14=",
+        "lastModified": 1757504730,
+        "narHash": "sha256-diAa8OhjHHNgOzItPpNRC+J6d424ZaX07KRB4Miv9pM=",
         "owner": "homebrew",
         "repo": "homebrew-cask",
-        "rev": "136aa7a7b9206d0df6bf3d8fdd82cfa3efdf9a7e",
+        "rev": "aa98595ef54d9f1cdeb81ac4bc1494f99372cc61",
         "type": "github"
       },
       "original": {
@@ -183,11 +183,11 @@
     "homebrew-core": {
       "flake": false,
       "locked": {
-        "lastModified": 1757494861,
-        "narHash": "sha256-DY0gzANWxACRjHhh5tC0GcaOKwIz2ynzxqnx0sDQmCs=",
+        "lastModified": 1757507867,
+        "narHash": "sha256-558nWfmfZIBiuhiAdT7r6fEK3bi1fcqQA2DPa8cGS3s=",
         "owner": "homebrew",
         "repo": "homebrew-core",
-        "rev": "c3b83be898373651f90e52a6a405f0f0f3196f69",
+        "rev": "27e5ad549965f3d218a8931ed733f45f036d7e59",
         "type": "github"
       },
       "original": {
@@ -244,11 +244,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1757493204,
-        "narHash": "sha256-bwg0O7Xo/T7aTWp0zicklTonSULI33Y1LMsqFBmTIf8=",
+        "lastModified": 1757507805,
+        "narHash": "sha256-yYe5M26PPLS8FU9ZM0sg7LXuG+qmnY6KTsniOfmpiKU=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "f9e9d45a64c8ff4e9906260804a1679a28819b4e",
+        "rev": "e48a0648d1307dff48da5f0535bc726059718162",
         "type": "github"
       },
       "original": {
@@ -313,11 +313,11 @@
         "systems": "systems_2"
       },
       "locked": {
-        "lastModified": 1757437784,
-        "narHash": "sha256-GFbRW1QCBNK/0di2Dj0WZJxdN+EZgTTn6gm7af4/r9s=",
+        "lastModified": 1757498201,
+        "narHash": "sha256-5ziMmnuTH8bWRgNV1NhvEs6W999a5QogIE4zvayaqOY=",
         "owner": "nix-community",
         "repo": "nixvim",
-        "rev": "51edc33c9763e486beacf6a066ae41a3c18827fa",
+        "rev": "c55042f7394a8c0494d779735c2a6a9d32151b4a",
         "type": "github"
       },
       "original": {
@@ -392,11 +392,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1757449901,
-        "narHash": "sha256-qwN8nYdSRnmmyyi+uR6m4gXnVktmy5smG1MOrSFD8PI=",
+        "lastModified": 1757503115,
+        "narHash": "sha256-S9F6bHUBh+CFEUalv/qxNImRapCxvSnOzWBUZgK1zDU=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "3b4a369df9dd6ee171a7ea4448b50e2528faf850",
+        "rev": "0bf793823386187dff101ee2a9d4ed26de8bbf8c",
         "type": "github"
       },
       "original": {
diff --git a/modules/home/neovim/mappings.nix b/modules/home/neovim/mappings.nix
index adae210..df873a9 100644
--- a/modules/home/neovim/mappings.nix
+++ b/modules/home/neovim/mappings.nix
@@ -3,22 +3,10 @@
     # clipboard - OSC52 yank and paste
     {
       mode = ["n" "v"];
-      key = "y";
+      key = "<leader>y";
       action = ''"+y'';
       options.desc = "Yank to system clipboard (OSC52)";
     }
-    {
-      mode = ["n" "v"];
-      key = "p";
-      action = ''"+p'';
-      options.desc = "Paste from system clipboard (OSC52)";
-    }
-    {
-      mode = ["n" "v"];
-      key = "P";
-      action = ''"+P'';
-      options.desc = "Paste before from system clipboard (OSC52)";
-    }
     # e - explore/edit
     {
       mode = "n";
diff --git a/modules/nixos/packages.nix b/modules/nixos/packages.nix
index 4447c93..1cf9d9a 100644
--- a/modules/nixos/packages.nix
+++ b/modules/nixos/packages.nix
@@ -1,4 +1,5 @@
 {pkgs}:
 with pkgs; [
   gcc15
+  ghostty.terminfo
 ]
diff --git a/modules/packages.nix b/modules/packages.nix
index 7236c1f..2b102f8 100644
--- a/modules/packages.nix
+++ b/modules/packages.nix
@@ -4,6 +4,7 @@ with pkgs; [
   age
   alejandra
   ast-grep
+  codex
   delta
   devenv
   dig
@@ -13,7 +14,6 @@ with pkgs; [
   fd
   fira-code
   gh
-  ghostty.terminfo
   git
   gnumake
   gnupg