diff --git a/setup.sh b/setup.sh
index 63c8322..761caf6 100755
--- a/setup.sh
+++ b/setup.sh
@@ -1,6 +1,44 @@
 #!/bin/bash
 clear
 
+# Check if package is installed
+_isInstalledPacman() {
+    package="$1";
+    check="$(sudo pacman -Qs --color always "${package}" | grep "local" | grep "${package} ")";
+    if [ -n "${check}" ] ; then
+        echo 0; #'0' means 'true' in Bash
+        return; #true
+    fi;
+    echo 1; #'1' means 'false' in Bash
+    return; #false
+}
+
+# Install required packages
+_installPackagesPacman() {
+    toInstall=();
+    for pkg; do
+        if [[ $(_isInstalledPacman "${pkg}") == 0 ]]; then
+            echo "${pkg} is already installed.";
+            continue;
+        fi;
+        toInstall+=("${pkg}");
+    done;
+    if [[ "${toInstall[@]}" == "" ]] ; then
+        # echo "All pacman packages are already installed.";
+        return;
+    fi;
+    printf "Package not installed:\n%s\n" "${toInstall[@]}";
+    sudo pacman --noconfirm -S "${toInstall[@]}";
+}
+
+# Required packages for the installer
+packages=(
+    "wget"
+    "unzip"
+    "gum"
+    "rsync"
+)
+
 # Some colors
 GREEN='\033[0;32m'
 NONE='\033[0m'
@@ -8,18 +46,17 @@ NONE='\033[0m'
 # Header
 echo -e "${GREEN}"
 cat <<"EOF"
- ____       _               
-/ ___|  ___| |_ _   _ _ __  
-\___ \ / _ \ __| | | | '_ \ 
- ___) |  __/ |_| |_| | |_) |
-|____/ \___|\__|\__,_| .__/ 
-                     |_|    
-
+ ___           _        _ _           
+|_ _|_ __  ___| |_ __ _| | | ___ _ __ 
+ | || '_ \/ __| __/ _` | | |/ _ \ '__|
+ | || | | \__ \ || (_| | | |  __/ |   
+|___|_| |_|___/\__\__,_|_|_|\___|_|   
+                                      
 EOF
-echo "for ML4W Hyprland Settings App"
+echo "for ML4W Dotfiles"
 echo
 echo -e "${NONE}"
-echo "This script will download the ML4W Dotfiles and start the installation."
+echo "This script will support you to download and install the ML4W Dotfiles".
 echo
 while true; do
     read -p "DO YOU WANT TO START THE INSTALLATION NOW? (Yy/Nn): " yn
@@ -36,19 +73,55 @@ while true; do
     esac
 done
 
-# Change into your Downloads directory
-cd ~/Downloads
+# Synchronizing package databases
+sudo pacman -Sy
+echo
 
-# Remove existing folder
-if [ -d ~/Downloads/dotfiles ] ;then
-    rm -rf ~/Downloads/dotfiles
+# Install required packages
+echo ":: Checking that required packages are installed..."
+_installPackagesPacman "${packages[@]}";
+echo
+
+# Double check rsync
+if ! command -v rsync &> /dev/null; then
+    echo ":: Force rsync installation"
+    sudo pacman -S rsync --noconfirm
+else
+    echo ":: rsync double checked"
 fi
+echo
 
-# Clone the packages
-git clone --depth 1 https://gitlab.com/stephan-raabe/dotfiles.git
+# Select the dotfiles version
+echo "Please choose between the main-release or the rolling-release (development version):"
+version=$(gum choose "main-release" "rolling-release")
+if [ "$version" == "main-release" ] ;then
+    wget -P ~/Downloads/ https://gitlab.com/stephan-raabe/dotfiles/-/archive/main/dotfiles-main.zip
+    v="main"
+elif [ "$version" == "rolling-release" ] ;then
+    wget -P ~/Downloads/ https://gitlab.com/stephan-raabe/dotfiles/-/archive/dev/dotfiles-dev.zip
+    v="dev"
+else
+    exit 130
+fi
+echo ":: Download complete."
+echo
 
-# Change into the folder
-cd ml4w-hyprland-settings
+# Unzip
+unzip -o -q ~/Downloads/dotfiles-$v.zip -d ~/Downloads/
+echo ":: Unzip complete."
+cd $HOME/Downloads/dotfiles-$v
+echo ":: Changed into ~/Downloads/dotfiles-$v/"
 
-# Start the script
-./install.sh
+# Start the installatiom
+if gum confirm "DO YOU WANT TO START THE INSTALLATION NOW?" ;then
+    echo
+    echo "Starting the installation now..."
+    sleep 2
+    ./install.sh
+elif [ $? -eq 130 ]; then
+        exit 130
+else
+    echo "Installation canceled."
+    echo "You can start the installation manually with ~/Downloads/dotfiles-$version/install.sh"
+    exit;
+fi
\ No newline at end of file