diff --git a/home.nix b/home.nix
index 4e71101..567a418 100644
--- a/home.nix
+++ b/home.nix
@@ -84,12 +84,13 @@ in {
       jq
       xdg-terminal-exec
       blueman
+      upower
     ] ++ # Basic utilities
     [ bitwarden-cli htop snore hledger hledger-ui ]
     ++ # Personalized selection of command-line (CLI/TUI) apps
     [ terminal ] ++ # Terminal emulator
     [
-      firefox
+      qutebrowser
       cinnamon.nemo
       gnome.file-roller
       cinnamon.nemo-fileroller
@@ -112,6 +113,7 @@ in {
       keepassxc
       zulip
       filezilla
+      bitwarden
     ] ++ # Personalized selection of graphical apps
     [ mons ] ++ # Games
     [ swaybg bemenu j4-dmenu-desktop ] ++ # Sway- and Wayland-related packages
diff --git a/programs/zsh.nix b/programs/zsh.nix
index 895ccfc..fac1453 100644
--- a/programs/zsh.nix
+++ b/programs/zsh.nix
@@ -8,9 +8,10 @@
       PS1='%(?..[%?] )%B%F{green}[%n@%m %~]%(!.#.$)%f%b '
     '';
     profileExtra = ''
-      export VISUAL=nvim
+      export QT_SCALE_FACTOR_ROUNDING_POLICY=RoundPreferFloor
       # If running from tty1 start sway
       [ "$(tty)" = "/dev/tty1" ] && exec sway
     '';
+    defaultKeymap = "emacs";
   };
 }