diff --git a/readme.md b/readme.md
index d163bdf..b3084bb 100644
--- a/readme.md
+++ b/readme.md
@@ -101,6 +101,18 @@ or following to fix found errors:
 composer csf
 ```
 
+#### Additional configuration
+If you want to disable risky rules, you can add `withoutRiskyFixers` method to the config file:
+```php
+return $config->withoutRiskyFixers()->config();
+```
+
+If you want to enable ignoring marked file, you can add `ignoreMarkedFiles` method to the config file:
+```php
+return $config->ignoreMarkedFiles()->config();
+```
+and then add `// php-cs-fixer:ignore-file` to the file which you want to ignore.
+
 #### Upgrading guide
 Upgrading guide is available in [upgrading.md](./upgrading.md) file.
 
diff --git a/src/Config.php b/src/Config.php
index e6f3a00..639ad6f 100644
--- a/src/Config.php
+++ b/src/Config.php
@@ -21,10 +21,13 @@
 
 class Config
 {
+    protected const IGNORE_TAG = "php-cs-fixer:ignore-file";
+
     protected Paths $paths;
     protected Rules $rules;
     protected string $rootPath;
     protected bool $withRiskyFixers = true;
+    protected bool $ignoreMarkedFiles = false;
 
     public function __construct(
         ?Paths $paths = null,
@@ -47,7 +50,11 @@ public function config(): PhpCsFixerConfig
             $this->getAllFiles($files, $directory);
         }
 
-        $finder = Finder::create()->directories()->append($files);
+        $filteredFiles = $this->ignoreMarkedFiles
+            ? array_filter($files, fn(string $file): bool => !str_contains(file_get_contents($file), self::IGNORE_TAG))
+            : $files;
+
+        $finder = Finder::create()->directories()->append($filteredFiles);
         $config = new PhpCsFixerConfig("Blumilk codestyle standard");
 
         return $config->setFinder($finder)
@@ -81,6 +88,13 @@ public function withoutRiskyFixers(): static
         return $this;
     }
 
+    public function ignoreMarkedFiles(): static
+    {
+        $this->ignoreMarkedFiles = true;
+
+        return $this;
+    }
+
     protected function getAllFiles(array &$paths, string $path): void
     {
         if (is_file($path) || !is_dir($path)) {
diff --git a/tests/codestyle/IgnoreMarkedFilesTest.php b/tests/codestyle/IgnoreMarkedFilesTest.php
new file mode 100644
index 0000000..f8cc662
--- /dev/null
+++ b/tests/codestyle/IgnoreMarkedFilesTest.php
@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Blumilk\Codestyle\Tests;
+
+use Exception;
+
+class IgnoreMarkedFilesTest extends CodestyleTestCase
+{
+    /**
+     * @throws Exception
+     */
+    public function testIgnoreMarkedFiles(): void
+    {
+        $this->testFixture("ignoreMarkedFiles");
+    }
+
+    protected function getConfigPath(): string
+    {
+        return "./tests/codestyle/config/config.ignoreMarkedFiles.php";
+    }
+
+    /**
+     * @dataProvider providePhp80Fixtures
+     * @throws Exception
+     */
+    protected function testFixture(string $name): void
+    {
+        copy(__DIR__ . "/../fixtures/{$name}/actual.php", __DIR__ . "/tmp/{$name}.php");
+
+        $this->assertTrue(
+            $this->runFixer(fix: true),
+            "Fixture fixtures/{$name} was not proceeded properly.",
+        );
+
+        $this->assertFileEquals(
+            __DIR__ . "/../fixtures/{$name}/expected.php",
+            __DIR__ . "/tmp/{$name}.php",
+            "Result of proceeded fixture fixtures/{$name} is not equal to expected.",
+        );
+    }
+}
diff --git a/tests/codestyle/config/config.ignoreMarkedFiles.php b/tests/codestyle/config/config.ignoreMarkedFiles.php
new file mode 100644
index 0000000..c259b64
--- /dev/null
+++ b/tests/codestyle/config/config.ignoreMarkedFiles.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+use Blumilk\Codestyle\Config;
+use Blumilk\Codestyle\Configuration\Defaults\CommonRules;
+use Blumilk\Codestyle\Configuration\Defaults\Paths;
+use PhpCsFixer\Fixer\Basic\PsrAutoloadingFixer;
+
+$paths = new Paths("tests/codestyle/tmp");
+$rules = new CommonRules();
+
+$config = new Config(
+    paths: $paths,
+    rules: $rules->filter(PsrAutoloadingFixer::class),
+);
+
+return $config->ignoreMarkedFiles()->config();
diff --git a/tests/fixtures/ignoreMarkedFiles/actual.php b/tests/fixtures/ignoreMarkedFiles/actual.php
new file mode 100644
index 0000000..b8ea320
--- /dev/null
+++ b/tests/fixtures/ignoreMarkedFiles/actual.php
@@ -0,0 +1,16 @@
+<?php
+
+// php-cs-fixer:ignore-file
+
+class Filter
+{
+    //example comment for ignored file
+    public static function even($array){
+        return array_filter($array,
+            fn (int $i) =>
+                $i
+                %
+                2 === 0
+        );
+    }
+}
diff --git a/tests/fixtures/ignoreMarkedFiles/expected.php b/tests/fixtures/ignoreMarkedFiles/expected.php
new file mode 100644
index 0000000..b8ea320
--- /dev/null
+++ b/tests/fixtures/ignoreMarkedFiles/expected.php
@@ -0,0 +1,16 @@
+<?php
+
+// php-cs-fixer:ignore-file
+
+class Filter
+{
+    //example comment for ignored file
+    public static function even($array){
+        return array_filter($array,
+            fn (int $i) =>
+                $i
+                %
+                2 === 0
+        );
+    }
+}