diff --git a/tycho/terminal/alacritty.yml b/tycho/terminal/alacritty.yml
index 87102dd..5664da4 100644
--- a/tycho/terminal/alacritty.yml
+++ b/tycho/terminal/alacritty.yml
@@ -98,7 +98,7 @@ font:
     #   - (macOS) Menlo
     #   - (Linux) monospace
     #   - (Windows) Consolas
-    family: "Fira Code"
+    family: "Hack Nerd Font"
 
     # The `style` can be specified to pick a specific face.
     #style: Regular
@@ -270,7 +270,7 @@ colors:
 #   - Linear
 #
 # Specifying a `duration` of `0` will disable the visual bell.
-visual_bell:
+bell:
   animation: EaseOutExpo
   duration: 0
   color: '0xffffff'
@@ -288,7 +288,7 @@ selection:
   save_to_clipboard: false
 
 # Allow terminal applications to change Alacritty's window title.
-dynamic_title: true
+window.dynamic_title: true
 
 cursor:
   # Cursor style
diff --git a/tycho/terminal/config.fish b/tycho/terminal/config.fish
index bc61587..c657c22 100644
--- a/tycho/terminal/config.fish
+++ b/tycho/terminal/config.fish
@@ -29,7 +29,7 @@ alias code="codium"
 alias fsrpass="env PASSWORD_STORE_DIR=/Users/felix/fsr/passwords pass"
 
 ## some aliases taken from old zshrc
-alias full-update="brew update; brew upgrade; brew cask upgrade; brew cleanup; apm update --confirm false; rustup self update; rustup update"
+alias full-update="brew update; brew upgrade; brew cleanup; apm update --confirm false; rustup self update; rustup update"
 alias l="lsd -la"
 alias calculator="python3 -i -c 'from math import *'"
 alias music="screen -dR music cmus"