diff --git a/README.md b/README.md
index 6048a79..7111187 100644
--- a/README.md
+++ b/README.md
@@ -166,11 +166,12 @@ $browser = new Parser(null, null, [
 
 Available options:
 
-| Key                          | Default | Description                            |
-| :--------------------------- | :-----: | :------------------------------------- |
-| `cache.interval`             | `10080` | Cache TTL in seconds                   |
-| `cache.prefix`               | `bd4_`  | Cache key prefix                       |
-| `security.max-header-length` | `2048`  | Max user agent length (DoS protection) |
+| Key                          |  Default  | Description                                            |
+| :--------------------------- | :-------: | :----------------------------------------------------- |
+| `cache.interval`             |  `10080`  | Cache TTL in seconds                                   |
+| `cache.prefix`               |  `bd4_`   | Cache key prefix                                       |
+| `cache.device-detector`      |  `null`   | Cache driver for device-detector's internal cache. See `config/browser-detect.php` for examples. |
+| `security.max-header-length` |  `2048`   | Max user agent length (DoS protection)                 |
 
 ## Quality
 
diff --git a/config/browser-detect.php b/config/browser-detect.php
index 1c85b19..68af1c4 100644
--- a/config/browser-detect.php
+++ b/config/browser-detect.php
@@ -10,6 +10,15 @@
          * Cache prefix, the user agent string will be hashed and appended at the end.
          */
         'prefix' => 'bd4_',
+        /**
+         * Cache driver class for the device-detector engine's internal cache. When null,
+         * the library uses its built-in StaticCache. Override to swap in a different driver.
+         *
+         * Examples:
+         *   \DeviceDetector\Cache\StaticCache::class   — in-process static cache (default)
+         *   \DeviceDetector\Cache\LaravelCache::class  — persists via Laravel's cache store
+         */
+        'device-detector' => null,
     ],
     'security' => [
         /**
diff --git a/src/Parser.php b/src/Parser.php
index b815f57..2b2b308 100644
--- a/src/Parser.php
+++ b/src/Parser.php
@@ -2,6 +2,7 @@
 
 namespace hisorange\BrowserDetect;
 
+use DeviceDetector\Cache\CacheInterface;
 use hisorange\BrowserDetect\Contracts\ParserInterface;
 use hisorange\BrowserDetect\Contracts\ResultInterface;
 use hisorange\BrowserDetect\Contracts\StageInterface;
@@ -81,7 +82,7 @@ public function __construct(?CacheManager $cache = null, ?Request $request = nul
 
         $this->pipeline = [
             new Stages\CrawlerDetect,
-            new Stages\DeviceDetector,
+            new Stages\DeviceDetector($this->cacheConfig()['device-detector']),
             new Stages\BrowserDetect,
         ];
     }
@@ -202,11 +203,11 @@ protected function makeHashKey(string $agent): string
     }
 
     /**
-     * @return array{interval: int, prefix: string}
+     * @return array{interval: int, prefix: string, device-detector: class-string<CacheInterface>|null}
      */
     private function cacheConfig(): array
     {
-        /** @var array{interval: int, prefix: string} */
+        /** @var array{interval: int, prefix: string, device-detector: class-string<CacheInterface>|null} */
         return $this->config['cache'];
     }
 
diff --git a/src/Stages/DeviceDetector.php b/src/Stages/DeviceDetector.php
index db57ee6..038cea1 100644
--- a/src/Stages/DeviceDetector.php
+++ b/src/Stages/DeviceDetector.php
@@ -2,6 +2,7 @@
 
 namespace hisorange\BrowserDetect\Stages;
 
+use DeviceDetector\Cache\CacheInterface;
 use DeviceDetector\Parser\Device\AbstractDeviceParser;
 use hisorange\BrowserDetect\Contracts\PayloadInterface;
 use hisorange\BrowserDetect\Contracts\StageInterface;
@@ -13,12 +14,21 @@ class DeviceDetector implements StageInterface
 {
     protected ?\DeviceDetector\DeviceDetector $detector = null;
 
+    /**
+     * @param  class-string<CacheInterface>|null  $deviceDetectorCache
+     */
+    public function __construct(protected ?string $deviceDetectorCache = null) {}
+
     public function __invoke(PayloadInterface $payload): PayloadInterface
     {
         if ($this->detector === null) {
             $this->detector = new \DeviceDetector\DeviceDetector;
             // Skip bot detection — CrawlerDetect handles that upstream.
             $this->detector->skipBotDetection(true);
+            if ($this->deviceDetectorCache !== null) {
+                $cacheClass = $this->deviceDetectorCache;
+                $this->detector->setCache(new $cacheClass);
+            }
         }
         $this->detector->setUserAgent($payload->getAgent());
         $this->detector->parse();
diff --git a/tests/Stages/DeviceDetectorTest.php b/tests/Stages/DeviceDetectorTest.php
index 9244ba5..ea4e2a6 100644
--- a/tests/Stages/DeviceDetectorTest.php
+++ b/tests/Stages/DeviceDetectorTest.php
@@ -2,9 +2,11 @@
 
 namespace hisorange\BrowserDetect\Test\Stages;
 
+use DeviceDetector\Cache\LaravelCache;
 use hisorange\BrowserDetect\Payload;
 use hisorange\BrowserDetect\Stages\DeviceDetector;
 use hisorange\BrowserDetect\Test\TestCase;
+use Illuminate\Support\Facades\Cache;
 use PHPUnit\Framework\Attributes\DataProvider;
 
 /**
@@ -77,6 +79,24 @@ public static function provideAgents()
         ];
     }
 
+    /**
+     * @covers ::__construct()
+     * @covers ::__invoke()
+     */
+    public function test_invoke_with_device_detector_cache_enabled()
+    {
+        $spy = \Mockery::spy(Cache::getFacadeRoot())->makePartial();
+        Cache::swap($spy);
+
+        $stage = new DeviceDetector(deviceDetectorCache: LaravelCache::class);
+        $payload = new Payload('Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.108 Safari/537.36');
+        $stage($payload);
+
+        $this->assertSame('Blink', $payload->getValue('browserEngine'));
+        $this->assertSame('Chrome', $payload->getValue('browserFamily'));
+        $spy->shouldHaveReceived('put');
+    }
+
     /**
      * @covers ::__invoke()
      */