Понизить версию проекта laravel с 5.5 до 5.0. *

Прежде всего извините за мой английский! Я в ситуации, когда мне нужно понизить версию моего проекта Laravel, потому что некоторая история о версии php, запущенной на сервере установки (php 5.4). После того, как я установил свой composer.json и запустил обновление, Я получаю эта ошибка

composer update --no-interaction --ansi
 C:\composer\composer.bat update --no-interaction --ansi
 Loading composer repositories with package information
 Updating dependencies (including require-dev)
 Package operations: 46 installs, 0 updates, 0 removals
   - Installing psy/psysh (v0.4.4): Downloading (connecting...)
 Downloading (failed)
 Downloading (connecting...)
 Downloading (failed)
 Downloading (connecting...)
 Downloading (failed)    Failed to download psy/psysh from dist: The "https://api.github.com/repos/bobthecow/psysh/zipball/489816db71649bd95b416e3ed9062d40528ab0ac" file could not be downloaded: SSL operation failed with code 1. OpenSSL Error messages:
 error:1407742E:SSL routines:SSL23_GET_SERVER_HELLO:tlsv1 alert protocol version
 Failed to enable crypto
 failed to open stream: operation failed
     Now trying to download from source
   - Installing psy/psysh (v0.4.4): Cloning 489816db71 from cache
     489816db71649bd95b416e3ed9062d40528ab0ac is gone (history was rewritten?)
 
 
   [RuntimeException]
   Failed to execute git checkout "489816db71649bd95b416e3ed9062d40528ab0ac" -
   - && git reset --hard "489816db71649bd95b416e3ed9062d40528ab0ac" --
 
   fatal: reference is not a tree: 489816db71649bd95b416e3ed9062d40528ab0ac
 
 
 update [--prefer-source] [--prefer-dist] [--dry-run] [--dev] [--no-dev] [--lock] [--no-custom-installers] [--no-autoloader] [--no-scripts] [--no-progress] [--no-suggest] [--with-dependencies] [--with-all-dependencies] [-v|vv|vvv|--verbose] [-o|--optimize-autoloader] [-a|--classmap-authoritative] [--apcu-autoloader] [--ignore-platform-reqs] [--prefer-stable] [--prefer-lowest] [-i|--interactive] [--root-reqs] [--] [<packages>]...
 
 Failed to update packages for  ./composer.json.

может кто-нибудь помочь мне исправить эту ошибку ?!