diff --git a/ecs.php b/ecs.php
index b100e7a..bc1550f 100644
--- a/ecs.php
+++ b/ecs.php
@@ -2,9 +2,11 @@
 
 declare(strict_types=1);
 
+use Symplify\CodingStandard\Fixer\LineLength\LineLengthFixer;
 use Symplify\EasyCodingStandard\Config\ECSConfig;
 
 return ECSConfig::configure()
     ->withPreparedSets(psr12: true, common: true, symplify: true)
+    ->withRules([LineLengthFixer::class])
     ->withPaths([__DIR__ . '/src', __DIR__ . '/tests'])
     ->withRootFiles();
diff --git a/src/Composer/ComposerOutdatedResponseProvider.php b/src/Composer/ComposerOutdatedResponseProvider.php
index 69fd563..37d9ceb 100644
--- a/src/Composer/ComposerOutdatedResponseProvider.php
+++ b/src/Composer/ComposerOutdatedResponseProvider.php
@@ -4,6 +4,7 @@
 
 namespace Rector\Jack\Composer;
 
+use Nette\Utils\DateTime;
 use Nette\Utils\FileSystem;
 use Symfony\Component\Process\Process;
 
@@ -11,10 +12,12 @@ final class ComposerOutdatedResponseProvider
 {
     public function provide(): string
     {
-        // load from cache, temporarily - @todo cache on json hash + week timeout
-        $outdatedFilename = __DIR__ . '/../../dumped-outdated.json';
-        if (is_file($outdatedFilename)) {
-            return FileSystem::read($outdatedFilename);
+        $composerOutdatedFilePath = $this->resolveComposerOutdatedFilePath();
+
+        // let's use cache
+        if ($this->shouldLoadCacheFile($composerOutdatedFilePath)) {
+            /** @var string $composerOutdatedFilePath */
+            return FileSystem::read($composerOutdatedFilePath);
         }
 
         $composerOutdatedProcess = Process::fromShellCommandline(
@@ -23,9 +26,60 @@ public function provide(): string
         );
 
         $composerOutdatedProcess->mustRun();
+
         $processResult = $composerOutdatedProcess->getOutput();
 
-        FileSystem::write($outdatedFilename, $processResult);
+        if (is_string($composerOutdatedFilePath)) {
+            FileSystem::write($composerOutdatedFilePath, $processResult);
+        }
+
         return $processResult;
     }
+
+    private function resolveProjectComposerHash(): ?string
+    {
+        if (file_exists(getcwd() . '/composer.lock')) {
+            return sha1(getcwd() . '/composer.lock');
+        }
+
+        if (file_exists(getcwd() . '/composer.json')) {
+            return getcwd() . '/composer.json';
+        }
+
+        return null;
+    }
+
+    private function resolveComposerOutdatedFilePath(): ?string
+    {
+        $projectComposerHash = $this->resolveProjectComposerHash();
+        if ($projectComposerHash) {
+            // load from cache, temporarily - @todo cache on json hash + week timeout
+            return sys_get_temp_dir() . '/jack/composer-outdated-' . $projectComposerHash . '.json';
+        }
+
+        return null;
+    }
+
+    private function isFileYoungerThanWeek(string $filePath): bool
+    {
+        $fileTime = filemtime($filePath);
+        if ($fileTime === false) {
+            return false;
+        }
+
+        return (time() - $fileTime) < DateTime::WEEK;
+    }
+
+    private function shouldLoadCacheFile(?string $cacheFilePath): bool
+    {
+        if (! is_string($cacheFilePath)) {
+            return false;
+        }
+
+        if (! file_exists($cacheFilePath)) {
+            return false;
+        }
+
+        return $this->isFileYoungerThanWeek($cacheFilePath);
+    }
 }
diff --git a/src/Composer/NextVersionResolver.php b/src/Composer/NextVersionResolver.php
index 92330ff..7ac37e3 100644
--- a/src/Composer/NextVersionResolver.php
+++ b/src/Composer/NextVersionResolver.php
@@ -11,14 +11,14 @@
 /**
  * @see \Rector\Jack\Tests\Composer\NextVersionResolver\NextVersionResolverTest
  */
-final class NextVersionResolver
+final readonly class NextVersionResolver
 {
     private const MAJOR = 'major';
 
     private const MINOR = 'minor';
 
     public function __construct(
-        private readonly VersionParser $versionParser
+        private VersionParser $versionParser
     ) {
     }
 
diff --git a/src/Console/Command/CleanListCommand.php b/src/Console/Command/CleanListCommand.php
new file mode 100644
index 0000000..40a8b50
--- /dev/null
+++ b/src/Console/Command/CleanListCommand.php
@@ -0,0 +1,67 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\Jack\Console\Command;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Command\ListCommand;
+use Symfony\Component\Console\Descriptor\ApplicationDescription;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Webmozart\Assert\Assert;
+
+/**
+ * Simple command list, without bloated options
+ */
+final class CleanListCommand extends ListCommand
+{
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        Assert::isInstanceOf($this->getApplication(), Application::class);
+
+        $output->writeln($this->getApplication()->getName());
+        $output->writeln('');
+        $output->writeln('<comment>Available commands:</>');
+
+        $applicationDescription = new ApplicationDescription($this->getApplication());
+        $this->describeCommands($applicationDescription, $output);
+
+        return self::SUCCESS;
+    }
+
+    /**
+     * @param non-empty-array<Command> $commands
+     */
+    private function resolveCommandNameColumnWidth(array $commands): int
+    {
+        $commandNameLengths = [];
+        foreach ($commands as $command) {
+            $commandNameLengths[] = strlen((string) $command->getName());
+        }
+
+        return max($commandNameLengths) + 4;
+    }
+
+    private function describeCommands(ApplicationDescription $applicationDescription, OutputInterface $output): void
+    {
+        if ($applicationDescription->getCommands() === []) {
+            return;
+        }
+
+        $commands = $applicationDescription->getCommands();
+        $commandNameColumnWidth = $this->resolveCommandNameColumnWidth($commands);
+
+        foreach ($commands as $command) {
+            $spacingWidth = $commandNameColumnWidth - strlen((string) $command->getName());
+
+            $output->writeln(sprintf(
+                '  <info>%s</>%s%s',
+                $command->getName(),
+                str_repeat(' ', $spacingWidth),
+                $command->getDescription()
+            ));
+        }
+    }
+}
diff --git a/src/Console/JackConsoleApplication.php b/src/Console/JackConsoleApplication.php
new file mode 100644
index 0000000..5830d35
--- /dev/null
+++ b/src/Console/JackConsoleApplication.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\Jack\Console;
+
+use Rector\Jack\Console\Command\CleanListCommand;
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Command\CompleteCommand;
+use Symfony\Component\Console\Command\DumpCompletionCommand;
+use Symfony\Component\Console\Command\HelpCommand;
+
+final class JackConsoleApplication extends Application
+{
+    protected function getDefaultCommands(): array
+    {
+        return [
+            new HelpCommand(),
+            new CompleteCommand(),
+            new DumpCompletionCommand(),
+
+            // clean list, without bloated options
+            new CleanListCommand(),
+        ];
+    }
+}
diff --git a/src/DependencyInjection/ContainerFactory.php b/src/DependencyInjection/ContainerFactory.php
index 265b303..96a1e24 100644
--- a/src/DependencyInjection/ContainerFactory.php
+++ b/src/DependencyInjection/ContainerFactory.php
@@ -5,6 +5,7 @@
 namespace Rector\Jack\DependencyInjection;
 
 use Illuminate\Container\Container;
+use Rector\Jack\Console\JackConsoleApplication;
 use Symfony\Component\Console\Application;
 use Symfony\Component\Console\Input\ArrayInput;
 use Symfony\Component\Console\Output\ConsoleOutput;
@@ -23,20 +24,20 @@ public function create(): Container
 
         // console
         $container->singleton(Application::class, function (Container $container): Application {
-            $application = new Application('Rector Jack');
+            $jackConsoleApplication = new JackConsoleApplication('Rector Jack');
 
             $commandClasses = $this->findCommandClasses();
 
             // register commands
             foreach ($commandClasses as $commandClass) {
                 $command = $container->make($commandClass);
-                $application->add($command);
+                $jackConsoleApplication->add($command);
             }
 
             // remove basic command to make output clear
-            $this->hideDefaultCommands($application);
+            $this->hideDefaultCommands($jackConsoleApplication);
 
-            return $application;
+            return $jackConsoleApplication;
         });
 
         $container->singleton(
diff --git a/src/OutdatedComposerFactory.php b/src/OutdatedComposerFactory.php
index 9e866a7..83e302b 100644
--- a/src/OutdatedComposerFactory.php
+++ b/src/OutdatedComposerFactory.php
@@ -7,6 +7,9 @@
 use Rector\Jack\Mapper\OutdatedPackageMapper;
 use Rector\Jack\ValueObject\OutdatedComposer;
 
+/**
+ * @see \Rector\Jack\Tests\OutdatedComposerFactory\OutdatedComposerFactoryTest
+ */
 final readonly class OutdatedComposerFactory
 {
     public function __construct(
diff --git a/src/ValueObject/OutdatedComposer.php b/src/ValueObject/OutdatedComposer.php
index 62b8baf..eddd859 100644
--- a/src/ValueObject/OutdatedComposer.php
+++ b/src/ValueObject/OutdatedComposer.php
@@ -66,11 +66,7 @@ public function getPackagesShuffled(bool $onlyDev = false): array
     {
         // adds random effect, not to always update by A-Z, as would force too narrow pattern
         // this is also more fun :)
-        if ($onlyDev) {
-            $outdatedPackages = $this->getDevPackages();
-        } else {
-            $outdatedPackages = $this->outdatedPackages;
-        }
+        $outdatedPackages = $onlyDev ? $this->getDevPackages() : $this->outdatedPackages;
 
         shuffle($outdatedPackages);
 
diff --git a/tests/OutdatedComposerFactory/Fixture/some-composer.json b/tests/OutdatedComposerFactory/Fixture/some-composer.json
new file mode 100644
index 0000000..96aa4e1
--- /dev/null
+++ b/tests/OutdatedComposerFactory/Fixture/some-composer.json
@@ -0,0 +1,6 @@
+{
+    "name": "some/project",
+    "require": {
+        "symfony/console": "^3.5"
+    }
+}
diff --git a/tests/OutdatedComposerFactory/OutdatedComposerFactoryTest.php b/tests/OutdatedComposerFactory/OutdatedComposerFactoryTest.php
new file mode 100644
index 0000000..52f933f
--- /dev/null
+++ b/tests/OutdatedComposerFactory/OutdatedComposerFactoryTest.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\Jack\Tests\OutdatedComposerFactory;
+
+use Rector\Jack\OutdatedComposerFactory;
+use Rector\Jack\Tests\AbstractTestCase;
+use Rector\Jack\ValueObject\OutdatedPackage;
+
+final class OutdatedComposerFactoryTest extends AbstractTestCase
+{
+    public function test(): void
+    {
+        $outdatedComposerFactory = $this->make(OutdatedComposerFactory::class);
+
+        $outdatedComposer = $outdatedComposerFactory->createOutdatedComposer([
+            [
+                'name' => 'symfony/console',
+                'direct-dependency' => true,
+                'homepage' => 'https://symfony.com',
+                'source' => 'https://github.com/symfony/console/tree/v6.4.20',
+                'version' => 'v6.4.20',
+                'release-age' => '1 month old',
+                'release-date' => '2025-03-03T17:16:38+00:00',
+                'latest' => 'v7.2.6',
+                'latest-status' => 'update-possible',
+                'latest-release-date' => '2025-04-07T19:09:28+00:00',
+                'description' => 'Eases the creation of beautiful and testable command line interfaces',
+                'abandoned' => false,
+            ],
+        ], __DIR__ . '/Fixture/some-composer.json');
+
+        $this->assertCount(1, $outdatedComposer->getProdPackages());
+        $this->assertContainsOnlyInstancesOf(OutdatedPackage::class, $outdatedComposer->getProdPackages());
+
+        $this->assertCount(0, $outdatedComposer->getDevPackages());
+    }
+}