diff --git a/install.sh b/install.sh
index c9077a8..fb7a6a0 100644
--- a/install.sh
+++ b/install.sh
@@ -7,75 +7,81 @@ source "$PROJECT_DIR/utils.sh"
 set -euo pipefail
 
 ENV_LIST=(
-	"EMAIL" "HOSTNAME" 
-	"TELEGRAM_TOKEN" "TELEGRAM_CHAT_ID" 
+	"EMAIL" "HOSTNAME"
+	"TELEGRAM_TOKEN" "TELEGRAM_CHAT_ID"
 	"AWS" "ENDPOINT" "AWS_ACCESS_KEY_ID" "AWS_SECRET_ACCESS_KEY"
 	"GITHUB_AUTH_SECRET"
 )
 
 readonly REQ=(
-	"curl" 
-	"docker" 
+	"curl"
+	"docker"
 	"crontab"
-	"procps"
+	"ps"
+	"top"
+	"free"
+	"pgrep"
+	"pkill"
+	"uptime"
+	"sysctl"
 )
 
 function check_root() {
-    if [[ $EUID -ne 0 ]]; then
-        log_error "The script needs to run as root."
-        exit 1
-    fi
+	if [[ $EUID -ne 0 ]]; then
+		log_error "The script needs to run as root."
+		exit 1
+	fi
 }
 
 function check_dependencies() {
-    log_info "Checking system dependencies..."
-    for cmd in "${REQ[@]}"; do
-        if ! command -pv "$cmd" &>/dev/null; then
-            log_error "${cmd} is not installed."
-            exit 1
-        else
-            log_success "${cmd} is installed."
-        fi
-    done
+	log_info "Checking system dependencies..."
+	for cmd in "${REQ[@]}"; do
+		if ! command -pv "$cmd" &>/dev/null; then
+			log_error "${cmd} is not installed."
+			exit 1
+		else
+			log_success "${cmd} is installed."
+		fi
+	done
 }
 
 function install_scripts() {
-    log_info "Installing scripts..."
-    for script in "$PROJECT_DIR"/*.sh; do
-        [ -e "$script" ] || continue
-        
-        if [[ "$script" == "$(realpath "$0")" ]]; then
-            continue
-        fi
+	log_info "Installing scripts..."
+	for script in "$PROJECT_DIR"/*.sh; do
+		[ -e "$script" ] || continue
 
-        log_info "Configuring $(basename "$script")..."
-        if ! bash "$script" --install; then
-            log_error "Hook failed for $script"
-        fi
-    done
+		if [[ "$script" == "$(realpath "$0")" ]]; then
+			continue
+		fi
+
+		log_info "Configuring $(basename "$script")..."
+		if ! bash "$script" --install; then
+			log_error "Hook failed for $script"
+		fi
+	done
 }
 
 function main() {
-    clear
-    echo -e "${YELLOW}${PROJECT_NAME} Installation${NC}"
+	clear
+	echo -e "${YELLOW}${PROJECT_NAME} Installation${NC}"
 
-    check_root
-    check_dependencies
-    
-    log_info "Creating directories and files..."
-    touch "$ENV_FILE"
+	check_root
+	check_dependencies
+
+	log_info "Creating directories and files..."
+	touch "$ENV_FILE"
 
 	for env in "${ENV_LIST[@]}"; do
-        read -sp "Enter value for $env: " value
+		read -sp "Enter value for $env: " value
 		echo
-        env_variable "$env" "$value"
-    done
+		env_variable "$env" "$value"
+	done
 
-    install_scripts
+	install_scripts
 
-    log_success "Installation Complete" 
+	log_success "Installation Complete"
 }
 
-if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then 
-    main "$@"
-fi
\ No newline at end of file
+if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
+	main "$@"
+fi