fix

src/lib/tasks.js

@@ -48,7 +48,6 @@ function zshInstallPlan() {
 
   const steps = [
     run("apt update", "sudo", aptArgs("update")),
-    run("apt upgrade", "sudo", aptArgs("upgrade", "-y")),
     run("install zsh & friends", "sudo", aptArgs("install", "zsh", "git", "curl", "wget", "-y")),
     run("git credential helper = store", "git", ["config", "--global", "credential.helper", "store"]),
     run("change shell to zsh", "sudo", ["chsh", "-s", "/bin/zsh", os.userInfo().username]),