diff --git a/flake.lock b/flake.lock
index 91881e7..da52534 100644
--- a/flake.lock
+++ b/flake.lock
@@ -693,11 +693,11 @@
     "nvchad-starter": {
       "flake": false,
       "locked": {
-        "lastModified": 1751028259,
-        "narHash": "sha256-d01UFhRq8jTBvG3BL7TGkzO1usQELWHMAHy18ILAu/c=",
+        "lastModified": 1751382025,
+        "narHash": "sha256-EjCffnOFLU5l311EJDvLVP+QtCOUERmvZBEdTZJD/Aw=",
         "owner": "naps62",
         "repo": "nvchad-starter",
-        "rev": "bb2d57364786065b95b21649d0dfef1caa8ee5ab",
+        "rev": "2b048ef2720b1459c210b706cd1924404fafe393",
         "type": "github"
       },
       "original": {
diff --git a/home/common/programs/dev.nix b/home/common/programs/dev.nix
index eda8e26..1560b0e 100644
--- a/home/common/programs/dev.nix
+++ b/home/common/programs/dev.nix
@@ -21,6 +21,37 @@
     devenv
     # bruno
     zed-editor
-    tmux
   ];
+
+  programs.tmux = {
+    enable = true;
+    extraConfig = ''
+      setw -g mouse on
+      set -s extended-keys on
+    '';
+  };
+
+  home.file.".claude/settings.json".text = ''
+     {
+       "permissions": {
+          "allow": [
+          "Bash(mkdir:*)",
+          "Bash(rg:*)",
+          "Bash(chmod:*)",
+          "Bash(find:*)",
+          "Bash(rustup target:*)",
+          "Bash(ls:*)",
+          "Bash(cargo:*)",
+          "Bash(cp:*)",
+          "Bash(yarn:*)",
+          "Bash(sed:*)",
+          "Bash(gh:*)",
+          "Bash(git:*)",
+          "Bash(grep:*)",
+          "Bash(node:*)"
+        ],
+        "defaultMode": "acceptEdits"
+      }
+    }
+  '';
 }
diff --git a/hosts/desktop/default.nix b/hosts/desktop/default.nix
index c4bebe1..5bc6ec0 100644
--- a/hosts/desktop/default.nix
+++ b/hosts/desktop/default.nix
@@ -28,6 +28,10 @@
       systemd-boot.enable = true;
       efi.canTouchEfiVariables = true;
     };
+
+    kernel.sysctl = {
+      "net.ipv6.conf.all.disable_ipv6" = 1;
+    };
   };
 
   system.stateVersion = "24.05";