diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index e767a86..0618411 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -1,27 +1,30 @@
 name: Test
 
-on: [ pull_request, push ]
+on:
+  pull_request:
+  push:
+    branches: [ master ]
 
 jobs:
   test:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
 
     strategy:
       max-parallel: 15
       fail-fast: false
       matrix:
         coverage: [ 'none' ]
-        php-versions: [ '7.2', '7.3', '7.4', '8.0' ]
+        php-versions: [ '8.0', '8.1', '8.2' ]
         exclude:
-          - php-versions: '8.0'
+          - php-versions: '8.2'
         include:
-          - php-versions: '8.0'
+          - php-versions: '8.2'
             coverage: 'xdebug'
 
     name: PHP ${{ matrix.php-versions }}
     steps:
       - name: Checkout
-        uses: actions/checkout@master
+        uses: actions/checkout@v3
 
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
@@ -40,5 +43,5 @@ jobs:
         run: vendor/bin/phpunit -v
 
       - name: Upload coverage results
-        uses: codecov/codecov-action@v1
         if: matrix.coverage != 'none'
+        uses: codecov/codecov-action@v3
diff --git a/composer.json b/composer.json
index 442cafa..0b7528f 100644
--- a/composer.json
+++ b/composer.json
@@ -1,6 +1,7 @@
 {
     "name": "socialiteproviders/manager",
     "description": "Easily add new or override built-in providers in Laravel Socialite.",
+    "license": "MIT",
     "keywords": [
         "laravel",
         "manager",
@@ -8,8 +9,6 @@
         "providers",
         "socialite"
     ],
-    "homepage": "https://socialiteproviders.com",
-    "license": "MIT",
     "authors": [
         {
             "name": "Andy Wendt",
@@ -29,25 +28,21 @@
             "homepage": "https://atymic.dev"
         }
     ],
+    "homepage": "https://socialiteproviders.com",
+    "support": {
+        "issues": "https://github.com/socialiteproviders/manager/issues",
+        "source": "https://github.com/socialiteproviders/manager"
+    },
     "require": {
-        "php": "^7.2 || ^8.0",
-        "illuminate/support": "^6.0 || ^7.0 || ^8.0",
+        "php": "^8.0",
+        "illuminate/support": "^8.0 || ^9.0 || ^10.0 || ^11.0",
         "laravel/socialite": "^5.5"
     },
     "require-dev": {
         "mockery/mockery": "^1.2",
-        "phpunit/phpunit": "^6.0 || ^9.0"
-    },
-    "config": {
-        "sort-packages": true
-    },
-    "extra": {
-        "laravel": {
-            "providers": [
-                "SocialiteProviders\\Manager\\ServiceProvider"
-            ]
-        }
+        "phpunit/phpunit": "^9.0"
     },
+    "minimum-stability": "stable",
     "autoload": {
         "psr-4": {
             "SocialiteProviders\\Manager\\": "src/"
@@ -58,9 +53,14 @@
             "SocialiteProviders\\Manager\\Test\\": "tests/"
         }
     },
-    "minimum-stability": "stable",
-    "support": {
-        "issues": "https://github.com/socialiteproviders/manager/issues",
-        "source": "https://github.com/socialiteproviders/manager"
+    "config": {
+        "sort-packages": true
+    },
+    "extra": {
+        "laravel": {
+            "providers": [
+                "SocialiteProviders\\Manager\\ServiceProvider"
+            ]
+        }
     }
 }
diff --git a/src/Helpers/ConfigRetriever.php b/src/Helpers/ConfigRetriever.php
index c68d841..f3c2147 100644
--- a/src/Helpers/ConfigRetriever.php
+++ b/src/Helpers/ConfigRetriever.php
@@ -39,15 +39,15 @@ public function fromServices($providerName, array $additionalConfigKeys = [])
         $this->providerName = $providerName;
         $this->getConfigFromServicesArray($providerName);
 
-        $this->additionalConfigKeys = $additionalConfigKeys = array_unique($additionalConfigKeys + ['guzzle']);
+        $this->additionalConfigKeys = $additionalConfigKeys = array_unique(
+            array_merge($additionalConfigKeys, ['guzzle']),
+        );
 
         return new Config(
             $this->getFromServices('client_id'),
             $this->getFromServices('client_secret'),
             $this->getFromServices('redirect'),
-            $this->getConfigItems($additionalConfigKeys, function ($key) {
-                return $this->getFromServices(strtolower($key));
-            })
+            $this->getConfigItems($additionalConfigKeys, fn($key) => $this->getFromServices(strtolower($key)))
         );
     }
 
diff --git a/src/OAuth2/AbstractProvider.php b/src/OAuth2/AbstractProvider.php
index 97bbb3c..cff100b 100644
--- a/src/OAuth2/AbstractProvider.php
+++ b/src/OAuth2/AbstractProvider.php
@@ -18,6 +18,13 @@ abstract class AbstractProvider extends BaseProvider implements ProviderInterfac
      */
     protected $credentialsResponseBody;
 
+    /**
+     * The cached user instance.
+     *
+     * @var \SocialiteProviders\Manager\OAuth2\User|null
+     */
+    protected $user;
+
     /**
      * @param string $providerName
      *
@@ -35,6 +42,10 @@ public static function serviceContainerKey($providerName)
      */
     public function user()
     {
+        if ($this->user) {
+            return $this->user;
+        }
+
         if ($this->hasInvalidState()) {
             throw new InvalidStateException();
         }
@@ -42,15 +53,15 @@ public function user()
         $response = $this->getAccessTokenResponse($this->getCode());
         $this->credentialsResponseBody = $response;
 
-        $user = $this->mapUserToObject($this->getUserByToken(
+        $this->user = $this->mapUserToObject($this->getUserByToken(
             $token = $this->parseAccessToken($response)
         ));
 
-        if ($user instanceof User) {
-            $user->setAccessTokenResponseBody($this->credentialsResponseBody);
+        if ($this->user instanceof User) {
+            $this->user->setAccessTokenResponseBody($this->credentialsResponseBody);
         }
 
-        return $user->setToken($token)
+        return $this->user->setToken($token)
             ->setRefreshToken($this->parseRefreshToken($response))
             ->setExpiresIn($this->parseExpiresIn($response))
             ->setApprovedScopes($this->parseApprovedScopes($response));
diff --git a/src/ServiceProvider.php b/src/ServiceProvider.php
index c957804..1d1b1dc 100644
--- a/src/ServiceProvider.php
+++ b/src/ServiceProvider.php
@@ -40,9 +40,7 @@ public function register()
         }
 
         if (! $this->app->bound(ConfigRetrieverInterface::class)) {
-            $this->app->singleton(ConfigRetrieverInterface::class, function () {
-                return new ConfigRetriever();
-            });
+            $this->app->singleton(ConfigRetrieverInterface::class, fn() => new ConfigRetriever());
         }
     }
 }
diff --git a/src/SocialiteWasCalled.php b/src/SocialiteWasCalled.php
index adec7d9..9ade289 100644
--- a/src/SocialiteWasCalled.php
+++ b/src/SocialiteWasCalled.php
@@ -20,10 +20,7 @@ class SocialiteWasCalled
      */
     protected $app;
 
-    /**
-     * @var \SocialiteProviders\Manager\Contracts\Helpers\ConfigRetrieverInterface
-     */
-    private $configRetriever;
+    private ConfigRetrieverInterface $configRetriever;
 
     /**
      * @param  \Illuminate\Contracts\Container\Container  $app
diff --git a/tests/ConfigRetrieverTest.php b/tests/ConfigRetrieverTest.php
index c35f9bb..99d9187 100644
--- a/tests/ConfigRetrieverTest.php
+++ b/tests/ConfigRetrieverTest.php
@@ -76,6 +76,39 @@ public function it_retrieves_a_config_from_the_services(): void
         $this->assertSame($uri, $result['redirect']);
         $this->assertSame($additionalConfigItem, $result['additional']);
     }
+
+    /**
+     * @test
+     */
+    public function it_retrieves_a_config_from_the_services_with_guzzle(): void
+    {
+        $providerName = 'test';
+        $key = 'key';
+        $secret = 'secret';
+        $uri = 'uri';
+        $additionalConfigItem = 'test';
+        $config = [
+            'client_id' => $key,
+            'client_secret' => $secret,
+            'redirect' => $uri,
+            'additional' => $additionalConfigItem,
+            'guzzle' => ['verify' => false],
+        ];
+        self::$functions
+            ->shouldReceive('config')
+            ->with("services.{$providerName}")
+            ->once()
+            ->andReturn($config);
+        $configRetriever = new ConfigRetriever();
+
+        $result = $configRetriever->fromServices($providerName, ['additional'])->get();
+
+        $this->assertSame($key, $result['client_id']);
+        $this->assertSame($secret, $result['client_secret']);
+        $this->assertSame($uri, $result['redirect']);
+        $this->assertSame($additionalConfigItem, $result['additional']);
+        $this->assertSame(['verify' => false], $result['guzzle']);
+    }
 }
 
 namespace SocialiteProviders\Manager\Helpers;
diff --git a/tests/ConfigTest.php b/tests/ConfigTest.php
index 2b2df29..70e36ef 100644
--- a/tests/ConfigTest.php
+++ b/tests/ConfigTest.php
@@ -54,9 +54,7 @@ public function it_allows_closure_config_redirect()
         $key = 'key';
         $secret = 'secret';
         $callbackUri = 'uri';
-        $callbackFunc = function () use ($callbackUri) {
-            return $callbackUri;
-        };
+        $callbackFunc = fn() => $callbackUri;
         $result = [
             'client_id' => $key,
             'client_secret' => $secret,
diff --git a/tests/OAuthTwoTest.php b/tests/OAuthTwoTest.php
index 1f5ea82..a80be99 100644
--- a/tests/OAuthTwoTest.php
+++ b/tests/OAuthTwoTest.php
@@ -221,4 +221,59 @@ public function exceptionIsThrownIfStateIsNotSet(): void
         $provider = new OAuthTwoTestProviderStub($request, 'client_id', 'client_secret', 'redirect');
         $provider->user();
     }
+
+    /**
+     * @test
+     */
+    public function userObjectShouldBeCachedOnFirstCall(): void
+    {
+        $session = m::mock(SessionInterface::class);
+        $accessTokenResponseBody = '{"access_token": "access_token", "test": "test"}';
+        $request = Request::create('foo', 'GET', [
+            'state' => str_repeat('A', 40),
+            'code' => 'code',
+        ]);
+        $request->setSession($session);
+        $session
+            ->shouldReceive('pull')
+            ->once()
+            ->with('state')
+            ->andReturn(str_repeat('A', 40));
+        $provider = new OAuthTwoTestProviderStub($request, 'client_id', 'client_secret', 'redirect_uri');
+
+        $provider->http = m::mock(stdClass::class);
+        $provider->http
+            ->shouldReceive('post')
+            ->once()
+            ->with('http://token.url', [
+                'headers' => [
+                    'Accept' => 'application/json',
+                ],
+                'form_params' => [
+                    'grant_type' => 'authorization_code',
+                    'client_id' => 'client_id',
+                    'client_secret' => 'client_secret',
+                    'code' => 'code',
+                    'redirect_uri' => 'redirect_uri',
+                ],
+            ])
+            ->andReturn($response = m::mock(stdClass::class));
+        $response
+            ->shouldReceive('getBody')
+            ->andReturn($accessTokenResponseBody);
+
+        $reflection = new \ReflectionClass($provider);
+        $reflectionProperty = $reflection->getProperty('user');
+        $reflectionProperty->setAccessible(true);
+
+        $this->assertNull($reflectionProperty->getValue($provider));
+
+        $firstCall = $provider->user();
+
+        $this->assertInstanceOf(SocialiteOAuth2User::class, $reflectionProperty->getValue($provider));
+
+        $secondCall = $provider->user();
+
+        $this->assertSame($firstCall, $secondCall);
+    }
 }