diff --git a/ubuntu/up.sh b/ubuntu/up.sh
index afb8b7bd..67e7a3c4 100755
--- a/ubuntu/up.sh
+++ b/ubuntu/up.sh
@@ -5,7 +5,7 @@ set -v
 
 sudo apt update
 sudo apt -y upgrade
-sudo apt -y --fix-missing install apt-file aptitude aria2 atop cmake curl git glances gnupg2 keepass2 mercurial pv python-dev python-pip python3-pip ruby-dev tmux vim whois zsh dirmngr syncthing net-tools coreutils xclip wget scdaemon flatpak gnome-software-plugin-flatpak
+sudo apt -y --fix-missing install apt-file aptitude aria2 atop cmake curl git glances gnupg2 keepass2 mercurial pv python-dev python-pip python3-pip ruby-dev tmux vim whois zsh dirmngr syncthing net-tools coreutils xclip wget scdaemon flatpak gnome-software-plugin-flatpak ufw
 
 flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo