diff --git a/composer.json b/composer.json
index ace6b72..ca40167 100644
--- a/composer.json
+++ b/composer.json
@@ -37,6 +37,9 @@
         "openai-php/client": "^0.10.1",
         "deeplcom/deepl-php": "^1.9"
     },
+    "scripts": {
+        "test": "vendor/bin/phpunit tests"
+    },
     "config": {
         "allow-plugins": {
             "php-http/discovery": true
diff --git a/src/Extractor/RegexExtractor.php b/src/Extractor/RegexExtractor.php
index 8d8eef9..39c1060 100644
--- a/src/Extractor/RegexExtractor.php
+++ b/src/Extractor/RegexExtractor.php
@@ -2,35 +2,59 @@
 
 namespace Bottelet\TranslationChecker\Extractor;
 
+use Illuminate\Support\Collection;
+use Illuminate\Support\Str;
 use SplFileInfo;
 
 class RegexExtractor implements ExtractorContract
 {
-    /**
-     * @var array<string, string>
-     */
-    private array $patterns = [
-        'doubleUnderscoreSyntax' => '/(__\()([\'"])(.*?)\2/',
-        'tSyntax' => '/(?<![\w\$])\$?t\((["\'])(.*?)\1\)/',
-        'dollarUnderscorePattern' => '/\$_\([\'"]([^\'"]+)[\'"]\)/',
-    ];
+    /** @var Collection<int, array{regex: string, matchIndex: int, group: string}> */
+    private Collection $patterns;
+
+    public function __construct()
+    {
+        $this->patterns = collect([
+            [
+                'regex' => '/(__\()([\'"])(.*?)\2/',
+                'matchIndex' => 3,
+                'group' => 'doubleUnderscoreSyntax',
+            ],
+            [
+                'regex' => '/(?<![\w\$])\$?t\((["\'])(.*?)\1\)/',
+                'matchIndex' => 2,
+                'group' => 'tSyntax',
+            ],
+            [
+                'regex' => '/\$_\([\'"]([^\'"]+)[\'"]\)/',
+                'matchIndex' => 1,
+                'group' => 'dollarUnderscorePattern',
+            ],
+        ]);
+    }
+
+    public function addPattern(string $regex, int $matchIndex, ?string $group = null): void
+    {
+        $this->patterns->push([
+            'regex' => $regex,
+            'matchIndex' => $matchIndex,
+            'group' => $group ?? Str::random(10),
+        ]);
+    }
 
     public function extractFromFile(SplFileInfo $file): array
     {
-        $found = [];
         $contents = file_get_contents($file->getRealPath());
         if (!$contents) {
             return [];
         }
 
-        if (preg_match_all($this->patterns['doubleUnderscoreSyntax'], $contents, $matches)) {
-            $found = array_merge($found, $matches[3]);
-        }
-        if (preg_match_all($this->patterns['tSyntax'], $contents, $matches)) {
-            $found = array_merge($found, $matches[2]);
-        }
-        if (preg_match_all($this->patterns['dollarUnderscorePattern'], $contents, $matches)) {
-            $found = array_merge($found, $matches[1]);
+        $found = [];
+
+        /** @var array{regex: string, matchIndex: int, group: string}  $pattern */
+        foreach ($this->patterns as $pattern) {
+            if (preg_match_all($pattern['regex'], $contents, $matches)) {
+                $found = array_merge($found, $matches[$pattern['matchIndex']]);
+            }
         }
 
         return $found;
diff --git a/tests/Extractors/RegexExtractorTest.php b/tests/Extractors/RegexExtractorTest.php
index 6950b5f..2c9255a 100644
--- a/tests/Extractors/RegexExtractorTest.php
+++ b/tests/Extractors/RegexExtractorTest.php
@@ -76,4 +76,55 @@ public function should_not_find_emit_request_etc(): void
         $this->assertNotContains('request', $translationKeys);
         $this->assertNotContains('target', $translationKeys);
     }
+
+    #[Test]
+    public function it_accepts_a_new_added_pattern(): void
+    {
+        $testPhpContent = <<<'TEXT'
+         mytranslatefunction('simple_string');
+         mytranslatefunction('String with "double quotes"');
+         mytranslatefunction('with :variable test', ['variable' => 'test']);
+        TEXT;
+
+        file_put_contents($this->tempDir . '/test.php', $testPhpContent);
+
+        $file = new SplFileInfo($this->tempDir . '/test.php');
+        $extractor = new RegexExtractor;
+
+        $extractor->addPattern('/(mytranslatefunction\()([\'"])(.*?)\2/', 3, 'mytranslatefunction');
+
+        $translationKeys = $extractor->extractFromFile($file);
+
+        $this->assertCount(3, $translationKeys);
+        $this->assertContains('simple_string', $translationKeys);
+        $this->assertContains('String with "double quotes"', $translationKeys);
+        $this->assertContains('with :variable test', $translationKeys);
+    }
+
+    #[Test]
+    public function it_accepts_a_new_added_pattern_that_matches_specific_cases(): void
+    {
+        $testPhpContent = <<<'TEXT'
+         mytranslatefunction('simple_string');
+         mytranslatefunction('String with "double quotes"');
+         mytranslatefunction('with :variable test', ['variable' => 'test']);
+        TEXT;
+
+        file_put_contents($this->tempDir . '/test.php', $testPhpContent);
+
+        $file = new SplFileInfo($this->tempDir . '/test.php');
+        $extractor = new RegexExtractor;
+
+        // Pattern that does not match translations with variables
+        $extractor->addPattern('/mytranslatefunction\((["\'])(.*?)\1\)/', 2, 'mytranslatefunction');
+
+        $translationKeys = $extractor->extractFromFile($file);
+
+        $this->assertCount(2, $translationKeys);
+        $this->assertContains('simple_string', $translationKeys);
+        $this->assertContains('String with "double quotes"', $translationKeys);
+
+        // Assert that the pattern does not match translations with variables
+        $this->assertNotContains('with :variable test', $translationKeys);
+    }
 }