diff --git a/.gitattributes b/.gitattributes
index 2c05229..e01c8d8 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -5,4 +5,4 @@
 /tests/ export-ignore
 /.gitignore export-ignore
 /phpunit.xml.dist export-ignore
-/README.md export-ignore
\ No newline at end of file
+#/README.md export-ignore
\ No newline at end of file
diff --git a/.github/workflows/php.yml b/.github/workflows/php.yml
index 37d7fed..8e036e5 100644
--- a/.github/workflows/php.yml
+++ b/.github/workflows/php.yml
@@ -2,20 +2,31 @@ name: PHP tests
 on: [push, pull_request]
 jobs:
   php-linter:
-    name: PHP Syntax check 7.2|7.3|8.0|8.1
+    name: PHP Syntax check 5.6|7.2|8.0|8.1
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
         uses: actions/checkout@v3
 
+      - name: PHP syntax checker 5.6
+        uses: prestashop/github-action-php-lint/5.6@master
+        with:
+          folder-to-exclude: "! -path \"./vendor/*\" ! -path \"./tests/*\""
+
       - name: PHP syntax checker 7.2
         uses: prestashop/github-action-php-lint/7.2@master
+        with:
+          folder-to-exclude: "! -path \"./vendor/*\" ! -path \"./tests/*\""
 
       - name: PHP syntax checker 8.0
         uses: prestashop/github-action-php-lint/8.0@master
+        with:
+          folder-to-exclude: "! -path \"./vendor/*\" ! -path \"./tests/*\""
 
       - name: PHP syntax checker 8.1
         uses: prestashop/github-action-php-lint/8.1@master
+        with:
+          folder-to-exclude: "! -path \"./vendor/*\" ! -path \"./tests/*\""
 
   php-cs-fixer:
     name: PHP-CS-Fixer
diff --git a/README.md b/README.md
index ecc3789..7fc7256 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,14 @@
 
 This package provides PrestaShop OAuth 2.0 support for the PHP League's [OAuth 2.0 Client](https://github.com/thephpleague/oauth2-client).
 
+[![Source Code](https://img.shields.io/badge/source-PrestaShopCorp/oauth2--prestashop-blue.svg?style=flat-square)](https://github.com/PrestaShopCorp/oauth2-prestashop)
+[![Latest Version](https://img.shields.io/github/release/PrestaShopCorp/oauth2-prestashop.svg?style=flat-square)](https://github.com/PrestaShopCorp/oauth2-prestashop/releases)
+[![Software License](https://img.shields.io/badge/license-MIT-brightgreen.svg?style=flat-square)](https://github.com/PrestaShopCorp/oauth2-prestashop/blob/main/LICENSE)
+[![Build Status](https://img.shields.io/github/actions/workflow/status/PrestaShopCorp/oauth2-prestashop/.github/workflows/php.yml?label=CI&logo=github&style=flat-square)](https://github.com/PrestaShopCorp/oauth2-prestashop/actions?query=workflow%3ACI)
+[![Total Downloads](https://img.shields.io/packagist/dt/PrestaShopCorp/oauth2-prestashop.svg?style=flat-square)](https://packagist.org/packages/prestashopcorp/oauth2-prestashop)
+
+---
+
 ## Installation
 
 ```
diff --git a/composer.json b/composer.json
index 9a38908..88250ad 100644
--- a/composer.json
+++ b/composer.json
@@ -20,7 +20,7 @@
         "authentication"
     ],
     "require": {
-        "php": ">=7.1",
+        "php": ">=5.6",
         "league/oauth2-client": "^2.0"
     },
     "require-dev": {
diff --git a/src/Provider/LogoutTrait.php b/src/Provider/LogoutTrait.php
index 06f756d..0622716 100644
--- a/src/Provider/LogoutTrait.php
+++ b/src/Provider/LogoutTrait.php
@@ -12,9 +12,9 @@ trait LogoutTrait
     /**
      * @return string
      */
-    public function getBaseSessionLogoutUrl(): string
+    public function getBaseSessionLogoutUrl()
     {
-        return 'https://oauth.prestashop.com/oauth2/sessions/logout';
+        return $this->getWellKnown()->end_session_endpoint;
     }
 
     /**
@@ -26,7 +26,7 @@ public function getBaseSessionLogoutUrl(): string
      *
      * @throws \Exception
      */
-    public function getLogoutUrl(array $options = []): string
+    public function getLogoutUrl(array $options = [])
     {
         $base = $this->getBaseSessionLogoutUrl();
         $params = $this->getLogoutParameters($options);
@@ -42,7 +42,7 @@ public function getLogoutUrl(array $options = []): string
      *
      * @throws \Exception
      */
-    protected function getLogoutParameters(array $options): array
+    protected function getLogoutParameters(array $options)
     {
         if (empty($options['id_token_hint'])) {
             // $options['id_token_hint'] = $this->getSessionAccessToken()->getValues()['id_token'];
@@ -67,7 +67,7 @@ protected function getLogoutParameters(array $options): array
      *
      * @return string Query string
      */
-    protected function getLogoutQuery(array $params): string
+    protected function getLogoutQuery(array $params)
     {
         return $this->buildQueryString($params);
     }
diff --git a/src/Provider/PrestaShop.php b/src/Provider/PrestaShop.php
index bd9ee2d..bf0b9ed 100644
--- a/src/Provider/PrestaShop.php
+++ b/src/Provider/PrestaShop.php
@@ -52,12 +52,83 @@ class PrestaShop extends AbstractProvider
      */
     protected $uiLocales;
 
+    /**
+     * @var WellKnown
+     */
+    protected $wellKnown;
+
+    /**
+     * @var bool
+     */
+    protected $verify = true;
+
+    /**
+     * @param array $options
+     * @param array $collaborators
+     *
+     * @throws \Exception
+     */
+    public function __construct(array $options = [], array $collaborators = [])
+    {
+        parent::__construct($options, $collaborators);
+    }
+
+    /**
+     * @return string
+     */
+    public function getOauth2Url()
+    {
+        return 'https://oauth.prestashop.com';
+    }
+
+    /**
+     * @return WellKnown
+     */
+    public function getWellKnown()
+    {
+        /* @phpstan-ignore-next-line */
+        if (!isset($this->wellKnown)) {
+            try {
+                $this->wellKnown = new WellKnown(
+                    $this->fetchWellKnown($this->getOauth2Url(), $this->verify)
+                );
+            } catch (\Error $e) {
+            } catch (\Exception $e) {
+            }
+            if (isset($e)) {
+                $this->wellKnown = new WellKnown();
+            }
+        }
+
+        return $this->wellKnown;
+    }
+
+    /**
+     * @param string $url
+     * @param bool $secure
+     *
+     * @return array
+     *
+     * @throws \Exception
+     */
+    protected function fetchWellKnown($url, $secure = true)
+    {
+        $wellKnownUrl = $url;
+        if (strpos($wellKnownUrl, '/.well-known') === false) {
+            $wellKnownUrl = preg_replace('/\/?$/', '/.well-known/openid-configuration', $wellKnownUrl);
+        }
+
+        $response = $this->getResponse($this->getRequest('GET', $wellKnownUrl));
+
+        return json_decode($response->getBody(), true);
+    }
+
     /**
      * @return string
      */
-    public function getBaseAuthorizationUrl(): string
+    public function getBaseAuthorizationUrl()
     {
-        return 'https://oauth.prestashop.com/oauth2/auth';
+        return $this->getWellKnown()->authorization_endpoint;
     }
 
     /**
@@ -65,9 +136,9 @@ public function getBaseAuthorizationUrl(): string
      *
      * @return string
      */
-    public function getBaseAccessTokenUrl(array $params): string
+    public function getBaseAccessTokenUrl(array $params)
     {
-        return 'https://oauth.prestashop.com/oauth2/token';
+        return $this->getWellKnown()->token_endpoint;
     }
 
     /**
@@ -75,9 +146,9 @@ public function getBaseAccessTokenUrl(array $params): string
      *
      * @return string
      */
-    public function getResourceOwnerDetailsUrl(AccessToken $token): string
+    public function getResourceOwnerDetailsUrl(AccessToken $token)
     {
-        return 'https://oauth.prestashop.com/userinfo';
+        return $this->getWellKnown()->userinfo_endpoint;
     }
 
     /**
@@ -85,7 +156,7 @@ public function getResourceOwnerDetailsUrl(AccessToken $token): string
      *
      * @return string[]
      */
-    protected function getAuthorizationParameters(array $options): array
+    protected function getAuthorizationParameters(array $options)
     {
         if (empty($options['prompt']) && $this->prompt) {
             $options['prompt'] = $this->prompt;
@@ -107,7 +178,7 @@ protected function getAuthorizationParameters(array $options): array
     /**
      * @return string[]
      */
-    public function getDefaultScopes(): array
+    public function getDefaultScopes()
     {
         return ['openid', 'offline_access'];
     }
@@ -115,7 +186,7 @@ public function getDefaultScopes(): array
     /**
      * @return string
      */
-    protected function getScopeSeparator(): string
+    protected function getScopeSeparator()
     {
         return ' ';
     }
@@ -128,13 +199,13 @@ protected function getScopeSeparator(): string
      *
      * @throws IdentityProviderException
      */
-    protected function checkResponse(ResponseInterface $response, $data): void
+    protected function checkResponse(ResponseInterface $response, $data)
     {
         if ($response->getStatusCode() !== 200) {
             $errorDescription = '';
             $error = '';
             if (\is_array($data) && !empty($data)) {
-                $errorDescription = $data['error_description'] ?? $data['message'];
+                $errorDescription = isset($data['error_description']) ? $data['error_description'] : $data['message'];
                 $error = $data['error'];
             }
             throw new IdentityProviderException(sprintf('%d - %s: %s', $response->getStatusCode(), $error, $errorDescription), $response->getStatusCode(), $data);
@@ -147,7 +218,7 @@ protected function checkResponse(ResponseInterface $response, $data): void
      *
      * @return PrestaShopUser
      */
-    protected function createResourceOwner(array $response, AccessToken $token): PrestaShopUser
+    protected function createResourceOwner(array $response, AccessToken $token)
     {
         return new PrestaShopUser($response);
     }
@@ -159,7 +230,7 @@ protected function createResourceOwner(array $response, AccessToken $token): Pre
      *
      * @return PrestaShopUser
      */
-    public function getResourceOwner(AccessToken $token): PrestaShopUser
+    public function getResourceOwner(AccessToken $token)
     {
         /** @var PrestaShopUser $resourceOwner */
         $resourceOwner = parent::getResourceOwner($token);
diff --git a/src/Provider/WellKnown.php b/src/Provider/WellKnown.php
new file mode 100644
index 0000000..d7817ad
--- /dev/null
+++ b/src/Provider/WellKnown.php
@@ -0,0 +1,144 @@
+<?php
+
+namespace PrestaShop\OAuth2\Client\Provider;
+
+/**
+ * {
+ *  "issuer":"https://oauth.prestashop.com/",
+ *  "authorization_endpoint":"https://oauth.prestashop.com/oauth2/auth",
+ *  "token_endpoint":"https://oauth.prestashop.com/oauth2/token",
+ *  "jwks_uri":"https://oauth.prestashop.com/.well-known/jwks.json",
+ *  "subject_types_supported":["public"],
+ *  "response_types_supported":["code","code id_token","id_token","token id_token","token","token id_token code"],
+ *  "claims_supported":["sub","name","picture","email","email_verified"],
+ *  "grant_types_supported":["authorization_code","implicit","client_credentials","refresh_token"],
+ *  "response_modes_supported":["query","fragment"],
+ *  "userinfo_endpoint":"https://oauth.prestashop.com/userinfo",
+ *  "scopes_supported":["offline_access","offline","openid","profile",...],
+ *  "token_endpoint_auth_methods_supported":["client_secret_post","client_secret_basic","private_key_jwt","none"],
+ *  "userinfo_signing_alg_values_supported":["none","RS256"],
+ *  "id_token_signing_alg_values_supported":["RS256"],
+ *  "id_token_signed_response_alg":["RS256"],
+ *  "userinfo_signed_response_alg":["RS256"],
+ *  "request_parameter_supported":true,
+ *  "request_uri_parameter_supported":true,
+ *  "require_request_uri_registration":true,
+ *  "claims_parameter_supported":false,
+ *  "revocation_endpoint":"https://oauth.prestashop.com/oauth2/revoke",
+ *  "backchannel_logout_supported":true,
+ *  "backchannel_logout_session_supported":true,
+ *  "frontchannel_logout_supported":true,
+ *  "frontchannel_logout_session_supported":true,
+ *  "end_session_endpoint":"https://oauth.prestashop.com/oauth2/sessions/logout",
+ *  "request_object_signing_alg_values_supported":["none","RS256","ES256"],
+ *  "code_challenge_methods_supported":["plain","S256"]
+ * }
+ */
+class WellKnown
+{
+    /** @var string */
+    public $issuer;
+
+    /** @var string */
+    public $authorization_endpoint;
+
+    /** @var string */
+    public $token_endpoint;
+
+    /** @var string */
+    public $jwks_uri;
+
+    /** @var array */
+    public $subject_types_supported;
+
+    /** @var array */
+    public $response_types_supported;
+
+    /** @var array */
+    public $claims_supported;
+
+    /** @var array */
+    public $grant_types_supported;
+
+    /** @var array */
+    public $response_modes_supported;
+
+    /** @var string */
+    public $userinfo_endpoint;
+
+    /** @var array */
+    public $scopes_supported;
+
+    /** @var array */
+    public $token_endpoint_auth_methods_supported;
+
+    /** @var array */
+    public $userinfo_signing_alg_values_supported;
+
+    /** @var array */
+    public $id_token_signing_alg_values_supported;
+
+    /** @var array */
+    public $id_token_signed_response_alg;
+
+    /** @var array */
+    public $userinfo_signed_response_alg;
+
+    /** @var bool */
+    public $request_parameter_supported;
+
+    /** @var bool */
+    public $request_uri_parameter_supported;
+
+    /** @var bool */
+    public $require_request_uri_registration;
+
+    /** @var bool */
+    public $claims_parameter_supported;
+
+    /** @var string */
+    public $revocation_endpoint;
+
+    /** @var bool */
+    public $backchannel_logout_supported;
+
+    /** @var bool */
+    public $backchannel_logout_session_supported;
+
+    /** @var bool */
+    public $frontchannel_logout_supported;
+
+    /** @var bool */
+    public $frontchannel_logout_session_supported;
+
+    /** @var string */
+    public $end_session_endpoint;
+
+    /** @var array */
+    public $request_object_signing_alg_values_supported;
+
+    /** @var array */
+    public $code_challenge_methods_supported;
+
+    /**
+     * @param array $infos WellKnown data
+     */
+    public function __construct(array $infos = [])
+    {
+        $this->init($infos);
+    }
+
+    /**
+     * @param array $infos
+     *
+     * @return void
+     */
+    public function init($infos)
+    {
+        foreach ($infos as $key => $value) {
+            if (property_exists($this, $key)) {
+                $this->$key = $value;
+            }
+        }
+    }
+}
diff --git a/tests/src/Provider/LogoutTraitTest.php b/tests/src/Provider/LogoutTraitTest.php
index c5a0d44..5d5d5fa 100644
--- a/tests/src/Provider/LogoutTraitTest.php
+++ b/tests/src/Provider/LogoutTraitTest.php
@@ -12,6 +12,9 @@ class LogoutTraitTest extends TestCase
      */
     private $provider;
 
+    /**
+     * @return void
+     */
     protected function setUp(): void
     {
         $this->provider = new PrestaShop([
@@ -27,7 +30,7 @@ protected function setUp(): void
     /**
      * @test
      */
-    public function itShouldGenerateLogoutUrl(): void
+    public function itShouldGenerateLogoutUrl()
     {
         $idToken = 'someRandomIdToken';
 
@@ -49,7 +52,7 @@ public function itShouldGenerateLogoutUrl(): void
     /**
      * @test
      */
-    public function itShouldGenerateLogoutUrlWithOptionalParameters(): void
+    public function itShouldGenerateLogoutUrlWithOptionalParameters()
     {
         $idToken = 'someRandomIdToken';
         $postLogoutRedirectUri = 'https://overriden-post-logout-uri.net';
@@ -73,7 +76,7 @@ public function itShouldGenerateLogoutUrlWithOptionalParameters(): void
     /**
      * @test
      */
-    public function itShouldGenerateLogoutUrlWithOptionalOnlyParameters(): void
+    public function itShouldGenerateLogoutUrlWithOptionalOnlyParameters()
     {
         $idToken = 'someRandomIdToken';
         $postLogoutRedirectUri = 'https://overriden-post-logout-uri.net';
@@ -106,7 +109,7 @@ public function itShouldGenerateLogoutUrlWithOptionalOnlyParameters(): void
     /**
      * @test
      */
-    public function itShouldGetBaseSessionLogoutUrl(): void
+    public function itShouldGetBaseSessionLogoutUrl()
     {
         $url = $this->provider->getBaseSessionLogoutUrl();
         $uri = parse_url($url);
@@ -122,7 +125,7 @@ public function itShouldGetBaseSessionLogoutUrl(): void
     /**
      * @test
      */
-    public function itShouldGetLogoutUrl(): void
+    public function itShouldGetLogoutUrl()
     {
         $idToken = 'someRandomIdToken';
 
@@ -142,7 +145,7 @@ public function itShouldGetLogoutUrl(): void
     /**
      * @test
      */
-    public function itShouldThrowExceptionWhenIdTokenIsMissing(): void
+    public function itShouldThrowExceptionWhenIdTokenIsMissing()
     {
         $this->expectException(\Exception::class);
 
@@ -156,7 +159,7 @@ public function itShouldThrowExceptionWhenIdTokenIsMissing(): void
     /**
      * @test
      */
-    public function itShouldThrowExceptionWhenPostLogoutCallbackUriIsMissing(): void
+    public function itShouldThrowExceptionWhenPostLogoutCallbackUriIsMissing()
     {
         $idToken = 'someRandomIdToken';
 
diff --git a/tests/src/Provider/PrestaShopTest.php b/tests/src/Provider/PrestaShopTest.php
index 15a1444..7aa6d44 100644
--- a/tests/src/Provider/PrestaShopTest.php
+++ b/tests/src/Provider/PrestaShopTest.php
@@ -3,12 +3,13 @@
 namespace PrestaShop\OAuth2\Client\Test\Provider;
 
 use GuzzleHttp\ClientInterface;
+use GuzzleHttp\Psr7\Utils;
 use League\OAuth2\Client\Provider\Exception\IdentityProviderException;
 use League\OAuth2\Client\Token\AccessToken;
-use PHPUnit\Framework\MockObject\MockObject;
 use PHPUnit\Framework\TestCase;
 use PrestaShop\OAuth2\Client\Provider\PrestaShop;
 use PrestaShop\OAuth2\Client\Provider\PrestaShopUser;
+use PrestaShop\OAuth2\Client\Provider\WellKnown;
 use Psr\Http\Message\ResponseInterface;
 
 class PrestaShopTest extends TestCase
@@ -18,24 +19,39 @@ class PrestaShopTest extends TestCase
      */
     private $provider;
 
+    /**
+     * @return void
+     */
     protected function setUp(): void
     {
-        $this->provider = new PrestaShop([
-            'clientId' => 'test-client',
-            'clientSecret' => 'secret',
-            'redirectUri' => 'https://test-client-redirect.net',
-            'uiLocales' => ['fr-CA', 'en'],
-            'acrValues' => ['prompt:login'],
-        ]);
+        $this->provider = $this->getMockBuilder(PrestaShop::class)
+            ->setConstructorArgs([[
+                'clientId' => 'test-client',
+                'clientSecret' => 'secret',
+                'redirectUri' => 'https://test-client-redirect.net',
+                'uiLocales' => ['fr-CA', 'en'],
+                'acrValues' => ['prompt:login'],
+            ]])
+            ->setMethods(['getWellKnown'])
+            ->getMock();
+
+        $oauthUrl = 'https://oauth.foo.bar';
+
+        $this->provider->method('getWellKnown')
+            ->willReturn(new WellKnown([
+                'authorization_endpoint' => $oauthUrl . '/oauth2/auth',
+                'token_endpoint' => $oauthUrl . '/oauth2/token',
+                'userinfo_endpoint' => $oauthUrl . '/userinfo',
+            ]));
     }
 
     /**
-     * @param string $responseBody
-     * @param int $statusCode
+     * @param $responseBody
+     * @param $statusCode
      *
-     * @return MockObject
+     * @return \PHPUnit_Framework_MockObject_MockObject|ResponseInterface|(ResponseInterface&\PHPUnit_Framework_MockObject_MockObject)
      */
-    private function createMockResponse(string $responseBody, int $statusCode = 200): MockObject
+    private function createMockResponse($responseBody, $statusCode = 200)
     {
         $response = $this->createMock(ResponseInterface::class);
 
@@ -43,11 +59,11 @@ private function createMockResponse(string $responseBody, int $statusCode = 200)
             ->willReturn($statusCode);
 
         $response->method('getBody')
-            ->willReturn($responseBody);
+            ->willReturn(Utils::streamFor($responseBody));
 
         $response->method('getHeader')
             ->with('content-type')
-            ->willReturn('application/json');
+            ->willReturn(['application/json']);
 
         return $response;
     }
@@ -55,7 +71,7 @@ private function createMockResponse(string $responseBody, int $statusCode = 200)
     /**
      * @test
      */
-    public function itShouldGenerateAuthorizationUrl(): void
+    public function itShouldGenerateAuthorizationUrl()
     {
         $url = $this->provider->getAuthorizationUrl();
         $uri = parse_url($url);
@@ -76,7 +92,7 @@ public function itShouldGenerateAuthorizationUrl(): void
     /**
      * @test
      */
-    public function itShouldGetBaseAccessTokenUrl(): void
+    public function itShouldGetBaseAccessTokenUrl()
     {
         $params = [];
 
@@ -94,7 +110,7 @@ public function itShouldGetBaseAccessTokenUrl(): void
     /**
      * @test
      */
-    public function itShouldGetAuthorizationUrl(): void
+    public function itShouldGetAuthorizationUrl()
     {
         $url = $this->provider->getAuthorizationUrl();
         $uri = parse_url($url);
@@ -110,7 +126,7 @@ public function itShouldGetAuthorizationUrl(): void
     /**
      * @test
      */
-    public function itShouldGetAccessTokenWithAuthorizationCode(): void
+    public function itShouldGetAccessTokenWithAuthorizationCode()
     {
         $response = $this->createMockResponse(<<<JSON
 {
@@ -141,7 +157,7 @@ public function itShouldGetAccessTokenWithAuthorizationCode(): void
     /**
      * @test
      */
-    public function itShouldGetAccessTokenWithClientCredentials(): void
+    public function itShouldGetAccessTokenWithClientCredentials()
     {
         $response = $this->createMockResponse(<<<JSON
 {
@@ -171,7 +187,7 @@ public function itShouldGetAccessTokenWithClientCredentials(): void
     /**
      * @test
      */
-    public function itShouldGetResourceOwner(): void
+    public function itShouldGetResourceOwner()
     {
         $response = $this->createMockResponse(<<<JSON
 {
@@ -208,7 +224,7 @@ public function itShouldGetResourceOwner(): void
     /**
      * @test
      */
-    public function itShouldHandleErrors(): void
+    public function itShouldHandleErrors()
     {
         $response = $this->createMockResponse(<<<JSON
 {
@@ -232,7 +248,7 @@ public function itShouldHandleErrors(): void
     /**
      * @test
      */
-    public function itShouldHandleEmptyErrors(): void
+    public function itShouldHandleEmptyErrors()
     {
         $response = $this->createMockResponse('{}', 403);
 
diff --git a/tests/src/Provider/PrestaShopUserTest.php b/tests/src/Provider/PrestaShopUserTest.php
index 8a287f8..7f65069 100644
--- a/tests/src/Provider/PrestaShopUserTest.php
+++ b/tests/src/Provider/PrestaShopUserTest.php
@@ -37,6 +37,9 @@ class PrestaShopUserTest extends TestCase
     )
     */
 
+    /**
+     * @return void
+     */
     protected function setUp(): void
     {
         $this->user = new PrestaShopUser([
@@ -51,7 +54,7 @@ protected function setUp(): void
     /**
      * @test
      */
-    public function itShouldGetId(): void
+    public function itShouldGetId()
     {
         $this->assertEquals('4rFN5bm2piPeHTYUFtUIwcyFKKKOp', $this->user->getId());
     }
@@ -59,7 +62,7 @@ public function itShouldGetId(): void
     /**
      * @test
      */
-    public function itShouldGetEmail(): void
+    public function itShouldGetEmail()
     {
         $this->assertEquals('john.doe@prestashop.com', $this->user->getEmail());
     }
@@ -67,7 +70,7 @@ public function itShouldGetEmail(): void
     /**
      * @test
      */
-    public function itShouldGetEmailVerified(): void
+    public function itShouldGetEmailVerified()
     {
         $this->assertEquals(1, $this->user->getEmailVerified());
     }
@@ -75,7 +78,7 @@ public function itShouldGetEmailVerified(): void
     /**
      * @test
      */
-    public function itShouldGetName(): void
+    public function itShouldGetName()
     {
         $this->assertEquals('John Doe', $this->user->getName());
     }
@@ -83,7 +86,7 @@ public function itShouldGetName(): void
     /**
      * @test
      */
-    public function itShouldGetPicture(): void
+    public function itShouldGetPicture()
     {
         $this->assertEquals('https://lh3.googleusercontent.com/a/AATXAJzK3D_K4_7YHFDQHFD3C_1ViDfRVDmQTukCyw=s96-c', $this->user->getPicture());
     }