diff --git a/install.sh b/install.sh
index 524fa53..d04300c 100755
--- a/install.sh
+++ b/install.sh
@@ -100,7 +100,11 @@ function log_warning() {
 
 # Determine Raspbian version
 version_msg="Unknown Raspbian Version"
-if [ "$rasp_version" -eq "11" ]; then
+if [ "$rasp_version" -eq "12" ]; then
+	version_msg="Raspbian 12.0 (Bookworm)"
+	php_version="8.3"
+	php_package="php${php_version} php${php_version}-cgi php${php_version}-common php${php_version}-cli php${php_version}-fpm php${php_version}-mbstring php${php_version}-mysql php${php_version}-opcache php${php_version}-curl php${php_version}-gd php${php_version}-curl php${php_version}-zip php${php_version}-xml php-redis php${php_version}-dev"
+elif [ "$rasp_version" -eq "11" ]; then
 	version_msg="Raspbian 11.0 (Bullseye)"
 	php_version="7.3"
 	php_package="php${php_version} php${php_version}-cgi php${php_version}-common php${php_version}-cli php${php_version}-fpm php${php_version}-mbstring php${php_version}-mysql php${php_version}-opcache php${php_version}-curl php${php_version}-gd php${php_version}-curl php${php_version}-zip php${php_version}-xml php-redis php${php_version}-dev"
@@ -225,7 +229,12 @@ function installDependencies()
 		echo "Main Depepencies Successfully Installed"
 	fi
 	sudo apt-get install ffmpeg -y --fix-missing || log_error "Unable to install ffmpeg"
-	sudo pip3 install RPi.GPIO || log_error "Unable to install pip3 packages"
+	#check in RPI.GPIO is already installed system-wide
+	if [[ $(dpkg-query -l python3-rpi.gpio | grep python3-rpi.gpio | cut -c1-2) == ii* ]]; then
+		echo "RPi.GPIO already installed system-wide"
+	else
+		sudo pip3 install RPi.GPIO || log_error "Unable to install pip3 packages"
+	fi
 	if [ -f "/usr/local/bin/composer" ]; then
 		log_info "Composer already installed!"
 	else