diff --git a/flake.lock b/flake.lock
index 9ac9d42..e25aa2f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -152,11 +152,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1714076141,
-        "narHash": "sha256-Drmja/f5MRHZCskS6mvzFqxEaZMeciScCTFxWVLqWEY=",
+        "lastModified": 1714253743,
+        "narHash": "sha256-mdTQw2XlariysyScCv2tTE45QSU9v/ezLcHJ22f0Nxc=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "7bb2ccd8cdc44c91edba16c48d2c8f331fb3d856",
+        "rev": "58a1abdbae3217ca6b702f03d3b35125d88a2994",
         "type": "github"
       },
       "original": {
diff --git a/users/tao/nushell/stuff.nu b/users/tao/nushell/stuff.nu
index 2fab5a4..6470684 100644
--- a/users/tao/nushell/stuff.nu
+++ b/users/tao/nushell/stuff.nu
@@ -2,12 +2,12 @@ source ~/.cache/starship/init.nu
 source ~/.zoxide.nu
 
 def bump [] {
-  cd /home/tao/projects/NOflake/;
-  jj new -m "bump";
-  nix flake update;
+  cd /home/tao/projects/NOflake/
+  jj new -m "bump"
+  nix flake update
   # rc2nix | save -f /home/tao/projects/NOflake/users/tao/plasma.nix;
-  sudo nixos-rebuild boot --flake /home/tao/projects/NOflake/ --impure --verbose;
-};
+  sudo nixos-rebuild boot --flake /home/tao/projects/NOflake/ --impure --verbose
+}
 
 def tse [exit_node] {
   tailscale set --exit-node=$exit_node
@@ -33,8 +33,9 @@ def l [] {
   ls | sort-by type
 }
 
-def c [] {
-  cd; l;
+def c [$path] {
+  cd $path;
+  l;
 }
 
 task