diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
index b4ba6d8..185e138 100644
--- a/.git-blame-ignore-revs
+++ b/.git-blame-ignore-revs
@@ -1,3 +1,5 @@
 0b3432d95fa080f1ceda922d0b95bd7a3cdcf0ee
 2c9660debe53324156654726ddecf5bb04137c51
 0b4771d854aa254e7e618e02e82d8f909aa3a003
+3bd1a83d82ecd2ba335c084e85a837aa81bdf5ab
+66cd5bd2cfb3463dfd7da224a15b043d0173a10e
diff --git a/composer.json b/composer.json
index 9156c4b..f4efb35 100644
--- a/composer.json
+++ b/composer.json
@@ -61,7 +61,7 @@
     "extra": {
         "laravel": {
             "providers": [
-                "TahsinGokalp\\Lett\\LettServiceProvider"
+              "TahsinGokalp\\Lett\\ServiceProvider"
             ],
             "aliases": {
                 "Lett": "TahsinGokalp\\Lett\\Facades\\Lett"
diff --git a/config/lett.php b/config/lett.php
index 30e5a4c..6dec560 100644
--- a/config/lett.php
+++ b/config/lett.php
@@ -83,6 +83,8 @@
 
     'sleep' => env('LETT_SLEEP', 60),
 
+    'timeout' => env('LETT_CLIENT_TIMEOUT', 15),
+
     /*
     |--------------------------------------------------------------------------
     | Skip exceptions
diff --git a/phpstan.neon.dist b/phpstan.neon.dist
index 768d487..519ad0f 100644
--- a/phpstan.neon.dist
+++ b/phpstan.neon.dist
@@ -2,7 +2,7 @@ includes:
     - phpstan-baseline.neon
 
 parameters:
-    level: 5
+    level: 6
     paths:
         - src
         - config
diff --git a/src/Client.php b/src/Client.php
new file mode 100644
index 0000000..2c9fed9
--- /dev/null
+++ b/src/Client.php
@@ -0,0 +1,74 @@
+<?php
+
+namespace TahsinGokalp\Lett;
+
+use Exception;
+use GuzzleHttp\ClientInterface;
+use GuzzleHttp\Exception\GuzzleException;
+use GuzzleHttp\Exception\RequestException;
+use GuzzleHttp\Promise\PromiseInterface;
+use Illuminate\Http\Client\PendingRequest;
+use Illuminate\Support\Facades\Http;
+use Psr\Http\Message\ResponseInterface;
+
+class Client
+{
+    protected PendingRequest|ClientInterface $client;
+
+    protected string $login;
+
+    protected string $project;
+
+    private int $timeout;
+
+    public function __construct(string $login, string $project, PendingRequest|ClientInterface $client = null)
+    {
+        $this->login = $login;
+        $this->project = $project;
+        $this->timeout = config('lett.timeout');
+        $this->client = $client ?: Http::timeout($this->timeout);
+    }
+
+    public function report(array $exception): PromiseInterface|ResponseInterface|null
+    {
+        try {
+            return $this->getHttpClient()
+                ->withToken($this->login)
+                ->asJson()
+                ->acceptJson()
+                ->withUserAgent('Lett-Package')
+                ->when(
+                    ! config('lett.verify_ssl'),
+                    function ($client) {
+                        $client->withoutVerifying();
+                    }
+                )
+                ->post(
+                    config('lett.server'),
+                    array_merge(
+                        [
+                            'project' => $this->project,
+                            'additional' => [],
+                        ],
+                        $exception
+                    )
+                )->toPsrResponse();
+        } catch (RequestException $e) {
+            return $e->getResponse();
+        } catch (GuzzleException|Exception) {
+            return null;
+        }
+    }
+
+    public function getHttpClient(): PendingRequest|ClientInterface
+    {
+        return $this->client;
+    }
+
+    public function setHttpClient(\GuzzleHttp\Client $client): self
+    {
+        $this->client = Http::timeout($this->timeout)->setClient($client)->buildClient();
+
+        return $this;
+    }
+}
diff --git a/src/Handler/LettHandler.php b/src/Handler/LogHandler.php
similarity index 82%
rename from src/Handler/LettHandler.php
rename to src/Handler/LogHandler.php
index 9c32ca7..9bc7156 100644
--- a/src/Handler/LettHandler.php
+++ b/src/Handler/LogHandler.php
@@ -4,10 +4,11 @@
 
 use Monolog\Handler\AbstractProcessingHandler;
 use Monolog\Level;
+use Monolog\LogRecord;
 use TahsinGokalp\Lett\Lett;
 use Throwable;
 
-class LettHandler extends AbstractProcessingHandler
+class LogHandler extends AbstractProcessingHandler
 {
     protected Lett $lett;
 
@@ -18,7 +19,7 @@ public function __construct(Lett $lett, Level $level = Level::Error, bool $bubbl
         parent::__construct($level, $bubble);
     }
 
-    protected function write($record): void
+    protected function write(LogRecord $record): void
     {
         if (isset($record['context']['exception']) && $record['context']['exception'] instanceof Throwable) {
             $this->lett->handle(
diff --git a/src/Http/Client.php b/src/Http/Client.php
deleted file mode 100644
index 78343cc..0000000
--- a/src/Http/Client.php
+++ /dev/null
@@ -1,74 +0,0 @@
-<?php
-
-namespace TahsinGokalp\Lett\Http;
-
-use Exception;
-use GuzzleHttp\ClientInterface;
-use GuzzleHttp\Exception\GuzzleException;
-use GuzzleHttp\Exception\RequestException;
-use GuzzleHttp\Promise\PromiseInterface;
-use Psr\Http\Message\ResponseInterface;
-
-class Client
-{
-    protected ?ClientInterface $client;
-
-    protected string $login;
-
-    protected string $project;
-
-    public function __construct(string $login, string $project, ClientInterface $client = null)
-    {
-        $this->login = $login;
-        $this->project = $project;
-        $this->client = $client;
-    }
-
-    /**
-     * @throws GuzzleException
-     */
-    public function report(array $exception): PromiseInterface|ResponseInterface|null
-    {
-        if ($this->getGuzzleHttpClient() === null) {
-            return null;
-        }
-
-        try {
-            return $this->getGuzzleHttpClient()->request('POST', config('lett.server'), [
-                'headers' => [
-                    'Authorization' => 'Bearer ' . $this->login,
-                    'Content-Type' => 'application/json',
-                    'Accept' => 'application/json',
-                    'User-Agent' => 'Lett-Package',
-                ],
-                'json' => array_merge([
-                    'project' => $this->project,
-                    'additional' => [],
-                ], $exception),
-                'verify' => config('lett.verify_ssl'),
-            ]);
-        } catch (RequestException $e) {
-            return $e->getResponse();
-        } catch (Exception $e) {
-            return null;
-        }
-    }
-
-    public function getGuzzleHttpClient(): \GuzzleHttp\Client|ClientInterface|null
-    {
-        if (! isset($this->client)) {
-            $this->client = new \GuzzleHttp\Client([
-                'timeout' => 15,
-            ]);
-        }
-
-        return $this->client;
-    }
-
-    public function setGuzzleHttpClient($client): static
-    {
-        $this->client = $client;
-
-        return $this;
-    }
-}
diff --git a/src/Lett.php b/src/Lett.php
index 474a236..5519f51 100755
--- a/src/Lett.php
+++ b/src/Lett.php
@@ -2,7 +2,6 @@
 
 namespace TahsinGokalp\Lett;
 
-use GuzzleHttp\Exception\GuzzleException;
 use GuzzleHttp\Promise\PromiseInterface;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Foundation\Application;
@@ -15,7 +14,6 @@
 use JsonException;
 use Psr\Http\Message\ResponseInterface;
 use TahsinGokalp\Lett\Concerns\Lettable;
-use TahsinGokalp\Lett\Http\Client;
 use Throwable;
 
 class Lett
@@ -24,8 +22,6 @@ class Lett
 
     private array $blacklist;
 
-    private ?string $lastExceptionId;
-
     public function __construct(Client $client)
     {
         $this->client = $client;
@@ -35,7 +31,7 @@ public function __construct(Client $client)
         }, config('lett.blacklist', []));
     }
 
-    public function handle(Throwable $exception, string $fileType = 'php', array $customData = [])
+    public function handle(Throwable $exception, string $fileType = 'php', array $customData = []): mixed
     {
         $data = $this->getExceptionData($exception);
 
@@ -44,7 +40,7 @@ public function handle(Throwable $exception, string $fileType = 'php', array $cu
             return false;
         }
 
-        if ((string) $fileType === 'javascript') {
+        if ($fileType === 'javascript') {
             $data['fullUrl'] = $customData['url'];
             $data['file'] = $customData['file'];
             $data['file_type'] = $fileType;
@@ -88,14 +84,10 @@ public function handle(Throwable $exception, string $fileType = 'php', array $cu
 
         try {
             $response = json_decode($rawResponse->getBody()->getContents(), false, 512, JSON_THROW_ON_ERROR);
-        } catch (JsonException $e) {
+        } catch (JsonException) {
             return false;
         }
 
-        if (isset($response->id)) {
-            $this->setLastExceptionId($response->id);
-        }
-
         if (config('lett.sleep') !== 0) {
             $this->addExceptionToSleep($data);
         }
@@ -116,11 +108,6 @@ public function isSkipEnvironment(): bool
         return true;
     }
 
-    public function getLastExceptionId(): ?string
-    {
-        return $this->lastExceptionId ?? null;
-    }
-
     public function getExceptionData(Throwable $exception): array
     {
         $data = [];
@@ -165,12 +152,12 @@ public function getExceptionData(Throwable $exception): array
         }
 
         for ($i = -1 * abs($count); $i <= abs($count); $i++) {
-            $data['executor'][] = $this->getLineInfo($lines, $data['line'], $i);
+            $data['executor'][] = $this->getLineInfo($lines, (int) $data['line'], $i);
         }
         $data['executor'] = array_filter($data['executor']);
 
         // Get project version
-        $data['project_version'] = config('lett.project_version', null);
+        $data['project_version'] = config('lett.project_version');
 
         // to make symfony exception more readable
         if ($data['class'] === 'Symfony\Component\Debug\Exception\FatalErrorException') {
@@ -199,7 +186,7 @@ public function shouldParameterValueBeFiltered(mixed $value): bool
         return $value instanceof UploadedFile;
     }
 
-    public function filterVariables($variables): array
+    public function filterVariables(mixed $variables): array
     {
         if (is_array($variables)) {
             array_walk($variables, function ($val, $key) use (&$variables) {
@@ -219,7 +206,7 @@ public function filterVariables($variables): array
         return [];
     }
 
-    public function isSkipException($exceptionClass): bool
+    public function isSkipException(string $exceptionClass): bool
     {
         return in_array((string) $exceptionClass, config('lett.except'), true);
     }
@@ -257,12 +244,7 @@ public function addExceptionToSleep(array $data): bool
         return Cache::put($exceptionString, $exceptionString, config('lett.sleep'));
     }
 
-    private function setLastExceptionId(?string $id): void
-    {
-        $this->lastExceptionId = $id;
-    }
-
-    private function getLineInfo($lines, $line, $i): array
+    private function getLineInfo(array $lines, int $line, int $i): array
     {
         $currentLine = $line + $i;
 
@@ -285,15 +267,11 @@ private function createExceptionString(array $data): string
                 . $data['file'] . '_' . $data['class']);
     }
 
-    private function logError($exception): PromiseInterface|ResponseInterface|null
+    private function logError(array $exception): PromiseInterface|ResponseInterface|null
     {
-        try {
-            return $this->client->report([
-                'exception' => $exception,
-                'user' => $this->getUser(),
-            ]);
-        } catch (GuzzleException $e) {
-            return null;
-        }
+        return $this->client->report([
+            'exception' => $exception,
+            'user' => $this->getUser(),
+        ]);
     }
 }
diff --git a/src/LettServiceProvider.php b/src/ServiceProvider.php
similarity index 89%
rename from src/LettServiceProvider.php
rename to src/ServiceProvider.php
index e956374..eec65f8 100644
--- a/src/LettServiceProvider.php
+++ b/src/ServiceProvider.php
@@ -8,10 +8,9 @@
 use Monolog\Logger;
 use TahsinGokalp\Lett\Commands\DoctorCommand;
 use TahsinGokalp\Lett\Commands\TestCommand;
-use TahsinGokalp\Lett\Handler\LettHandler;
-use TahsinGokalp\Lett\Http\Client;
+use TahsinGokalp\Lett\Handler\LogHandler;
 
-class LettServiceProvider extends BaseServiceProvider
+class ServiceProvider extends BaseServiceProvider
 {
     public function boot(): void
     {
@@ -48,7 +47,7 @@ public function register(): void
 
         if ($this->app['log'] instanceof LogManager) {
             $this->app['log']->extend('lett', function ($app) {
-                $handler = new LettHandler(
+                $handler = new LogHandler(
                     $app['lett']
                 );
 
diff --git a/tests/Fakes/LettFake.php b/tests/Fakes/LettFake.php
index 8e9c2c4..cd16127 100644
--- a/tests/Fakes/LettFake.php
+++ b/tests/Fakes/LettFake.php
@@ -4,7 +4,6 @@
 
 use GuzzleHttp\Psr7\Response;
 use JsonException;
-use PHPUnit\Framework\Assert as PHPUnit;
 use TahsinGokalp\Lett\Lett;
 use Throwable;
 
@@ -17,45 +16,10 @@ public function requestsSent(): array
         return $this->exceptions;
     }
 
-    public function assertNotSent(mixed $throwable, callable $callback = null): void
-    {
-        $collect = collect($this->exceptions[$throwable] ?? []);
-
-        $callback = $callback ?: static function () {
-            return true;
-        };
-
-        $filtered = $collect->filter(function ($arguments) use ($callback) {
-            return $callback($arguments);
-        });
-
-        PHPUnit::assertEquals($filtered->count(), 0);
-    }
-
-    public function assertNothingSent(): void
-    {
-        PHPUnit::assertCount(0, $this->exceptions);
-    }
-
-    public function assertSent(mixed $throwable, callable $callback = null): void
-    {
-        $collect = collect($this->exceptions[$throwable] ?? []);
-
-        $callback = $callback ?: static function () {
-            return true;
-        };
-
-        $filtered = $collect->filter(function ($arguments) use ($callback) {
-            return $callback($arguments);
-        });
-
-        PHPUnit::assertTrue($filtered->count() > 0);
-    }
-
     /**
      * @throws JsonException
      */
-    public function handle(Throwable $exception, $fileType = 'php', array $customData = [])
+    public function handle(Throwable $exception, $fileType = 'php', array $customData = []): mixed
     {
         $this->exceptions[get_class($exception)][] = $exception;
 
diff --git a/tests/LettTest.php b/tests/LettTest.php
index ea638ed..b82fc71 100644
--- a/tests/LettTest.php
+++ b/tests/LettTest.php
@@ -16,7 +16,7 @@
 
     config()->set('lett.environments', ['testing']);
 
-    $client->setGuzzleHttpClient(new Client([
+    $client->setHttpClient(new Client([
         'handler' => MockHandler::createWithMiddleware([
             new Response(500, [], '{}'),
         ]),
@@ -35,7 +35,7 @@
 
     config()->set('lett.environments', ['testing']);
 
-    $client->setGuzzleHttpClient(new Client([
+    $client->setHttpClient(new Client([
         'handler' => MockHandler::createWithMiddleware([
             new Exception,
         ]),
diff --git a/tests/Mocks/LettClient.php b/tests/Mocks/LettClient.php
index 2264271..80cfc30 100644
--- a/tests/Mocks/LettClient.php
+++ b/tests/Mocks/LettClient.php
@@ -4,7 +4,7 @@
 
 use GuzzleHttp\Psr7\Response;
 use JsonException;
-use TahsinGokalp\Lett\Http\Client;
+use TahsinGokalp\Lett\Client;
 
 class LettClient extends Client
 {
diff --git a/tests/TestCase.php b/tests/TestCase.php
index 8066dca..4074ee7 100644
--- a/tests/TestCase.php
+++ b/tests/TestCase.php
@@ -3,7 +3,7 @@
 namespace TahsinGokalp\Lett\Tests;
 
 use Orchestra\Testbench\TestCase as Orchestra;
-use TahsinGokalp\Lett\LettServiceProvider;
+use TahsinGokalp\Lett\ServiceProvider;
 
 class TestCase extends Orchestra
 {
@@ -15,7 +15,7 @@ public function getEnvironmentSetUp($app): void
     protected function getPackageProviders($app): array
     {
         return [
-            LettServiceProvider::class,
+            ServiceProvider::class,
         ];
     }
 }