diff --git a/v3/php_laravel_chat_tutorial/app/package-lock.json b/v3/php_laravel_chat_tutorial/app/package-lock.json
index aa1fd5d..caed586 100644
--- a/v3/php_laravel_chat_tutorial/app/package-lock.json
+++ b/v3/php_laravel_chat_tutorial/app/package-lock.json
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