diff --git a/tools/common.sh b/tools/common.sh
index 99d73bc..5f3b80c 100755
--- a/tools/common.sh
+++ b/tools/common.sh
@@ -5,6 +5,7 @@ export DOTFILES=$( cd "$THIS_DIR_COMMON_SH/.." && pwd )
 if [[ -f ~/.config/dotfiles/env ]]; then set -a; source ~/.config/dotfiles/env; set +a; fi
 
 # parse args and set env, when it is sourced
+# todo: make this skipable
 if [[ "${BASH_SOURCE[0]}" != "${0}" ]]; then
     ORIGIN_ARGS=("$@")
     ARG=""
diff --git a/tools/ubuntu.sh b/tools/ubuntu.sh
index 224ebfb..4fcd6f0 100755
--- a/tools/ubuntu.sh
+++ b/tools/ubuntu.sh
@@ -17,7 +17,7 @@ apt_install()
     apt-get install -y git zsh bash tmux vim curl inetutils-ping less bsdmainutils
     # full
     if [[ -z "$DFS_LITE" || "$DFS_LITE" == "0" ]]; then
-        apt-get install wget dialog net-tools dnsutils netcat traceroute sudo python3 python3-pip cron openssh-client openssh-server htop gcc g++ cmake make zip
+        apt-get install -y wget dialog net-tools dnsutils netcat traceroute sudo python3 python3-pip cron openssh-client openssh-server htop gcc g++ cmake make zip
         for i in {fzf,ripgrep,man-db}; do apt-get install -y $i; done
     fi
 }