sudo

src/freedombone-client

 	if ! grep -q "gpg --refresh-keys" ~/temp_crontab; then
 		echo "0            */$REFRESH_GPG_KEYS_HOURS *   *   *   $CURR_USER /usr/bin/gpg --refresh-keys > /dev/null" >> ~/temp_crontab
 		sudo cp ~/temp_crontab /etc/crontab
-		chown root:root /etc/crontab
+		sudo chown root:root /etc/crontab
 	fi
 	rm ~/temp_crontab
 }