diff --git a/setup.sh b/setup.sh
index 2811487..505873b 100644
--- a/setup.sh
+++ b/setup.sh
@@ -55,13 +55,9 @@ ufw --force enable
 apt --yes install fail2ban
 apt --yes install certbot
 
-sudo apt install -y debian-keyring debian-archive-keyring apt-transport-https curl
-curl -1sLf 'https://dl.cloudsmith.io/public/caddy/stable/gpg.key' | sudo gpg --dearmor -o /usr/share/keyrings/caddy-stable-archive-keyring.gpg
-curl -1sLf 'https://dl.cloudsmith.io/public/caddy/stable/debian.deb.txt' | sudo tee /etc/apt/sources.list.d/caddy-stable.list
-sudo apt update
 sudo apt install caddy
 
-# Add a DSN for connecting to the greenlight database to the system-wide environment
+# Add a DSN for connecting to the database to the system-wide environment
 # variables in the /etc/environment file.
 echo "ALFHEIM_DB_DSN='postgres://elves_database:${DB_PASSWORD}@vicenteferrari.com/elves_database'" >> /etc/environment