diff --git a/base.nix b/base.nix
index 9613b49..a5f47fc 100644
--- a/base.nix
+++ b/base.nix
@@ -42,16 +42,23 @@
   environment.systemPackages = with pkgs; [
     bat
     bottom
+    duf
     eza
+    file
     git
     gnugrep
     gnutar
+    htop
+    neofetch
+    nix-output-monitor
+    p7zip
     python3
     ripgrep
     rsync
     screen
     unzip
     wget
+    zip
   ];
 
   services.openssh = {
diff --git a/home/alacritty.nix b/home/alacritty.nix
index 1a285b4..da3f574 100644
--- a/home/alacritty.nix
+++ b/home/alacritty.nix
@@ -9,10 +9,12 @@
 
       window = {
         padding = {
-          x = 4;
-          y = 4;
+          x = 8;
+          y = 2;
         };
 
+        dynamic_padding = true;
+
         decorations = "none"; # full/none/transparent/buttonless
 
         # Transparency:
diff --git a/home/zsh.nix b/home/zsh.nix
index 75d2e5b..949a5a8 100644
--- a/home/zsh.nix
+++ b/home/zsh.nix
@@ -47,6 +47,7 @@
         s = "nix-shell --run zsh";
         sp = "nix-shell --run zsh -p";
         spu = "nix-shell -I nixpkgs=channel:nixos-unstable --run zsh -p";
+        nd = "nix develop --command zsh";
         em = "emacsclient -c";
         emnw = "emacsclient -nw";
         gst = "git status -sb";