diff --git a/my.zsh-theme b/my.zsh-theme
index 76dcdb2..d073023 100644
--- a/my.zsh-theme
+++ b/my.zsh-theme
@@ -25,3 +25,6 @@ ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}"
 
 alias yu="yarn upgrade-interactive --latest"
 alias gst="git status -sb"
+alias tree="tree -a -L 1"
+alias nx="npx nx"
+alias firebase="npx firebase"