Updating dependencies for laravel 5.8

composer.json

@@ -1,33 +1,33 @@
 {
-    "name": "laravel 5.7 blog",
-    "description": "Laravel 5.7 blog.",
+    "name": "laravel 5.8 blog",
+    "description": "Laravel 5.8 blog.",
     "keywords": ["framework", "laravel", "blog", "exemple"],
     "license": "MIT",
     "type": "project",
     "require": {
         "php": "^7.1.3",
-        "barryvdh/laravel-debugbar": "^3.0",
-        "doctrine/dbal": "^2.5",
-        "fideloper/proxy": "^4.0",
-        "laravel/framework": "5.7.*",
-        "laravel/horizon": "^2.0",
-        "laravel/socialite": "^4.0",
+        "barryvdh/laravel-debugbar": "^3.2.3",
+        "doctrine/dbal": "^2.9.1",
+        "fideloper/proxy": "^4.1",
+        "laravel/framework": "5.8.*",
+        "laravel/horizon": "^3.0",
+        "laravel/socialite": "^4.1",
         "laravel/tinker": "^1.0",
-        "laravelcollective/html": "^5.7.1",
-        "pusher/pusher-php-server": "^3.2",
-        "spatie/laravel-backup": "^5.1",
-        "spatie/laravel-cors": "^1.0",
-        "spatie/laravel-medialibrary": "^7.0"
+        "laravelcollective/html": "^5.8",
+        "pusher/pusher-php-server": "^3.3.1",
+        "spatie/laravel-backup": "^6.1.1",
+        "spatie/laravel-cors": "^1.4",
+        "spatie/laravel-medialibrary": "^7.6"
     },
     "require-dev": {
-        "beyondcode/laravel-dump-server": "^1.0",
-        "filp/whoops": "^2.0",
-        "friendsofphp/php-cs-fixer": "^2.5",
+        "beyondcode/laravel-dump-server": "^1.2.2",
+        "filp/whoops": "^2.3.1",
+        "friendsofphp/php-cs-fixer": "^2.14.2",
         "fzaninotto/faker": "^1.4",
-        "laravel/telescope": "^1.0",
+        "laravel/telescope": "^2.0",
         "mockery/mockery": "^1.0",
         "nunomaduro/collision": "^2.0",
-        "phpunit/phpunit": "^7.3.1"
+        "phpunit/phpunit": "^7.5"
     },
     "autoload": {
         "classmap": [