diff --git a/tests/CompileInjectorTest.php b/tests/CompileInjectorTest.php
index 813bf686..a805df7d 100644
--- a/tests/CompileInjectorTest.php
+++ b/tests/CompileInjectorTest.php
@@ -106,4 +106,16 @@ public function testCompileFaillureLog(): void
         $log = (string) file_get_contents($logFile);
         $this->assertStringContainsString('Error', $log);
     }
+
+    /** @requires PHP >= 7.4 */
+    public function testSeirialzeInAarray()
+    {
+        $app = new FakeApp(new CompileInjector(__DIR__ . '/tmp', new FakeLazyModule()));
+        $serializedApp = serialize($app);
+        $unserializedApp = unserialize($serializedApp);
+
+        assert($unserializedApp instanceof FakeApp);
+
+        $instance = $unserializedApp->i->getInstance(FakeCarInterface::class);
+        $this->assertInstanceOf(FakeCar::class, $instance);    }
 }
diff --git a/tests/Fake/FakeApp.php b/tests/Fake/FakeApp.php
new file mode 100644
index 00000000..edc16789
--- /dev/null
+++ b/tests/Fake/FakeApp.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Ray\Compiler;
+
+use Ray\Di\InjectorInterface;
+
+final class FakeApp
+{
+    public $injector;
+
+    public function __construct(InjectorInterface $injector)
+    {
+        $this->injector = $injector;
+    }
+
+    public function __serialize(): array
+    {
+        return ['injector' => $this->injector];
+    }
+
+    public function __unserialize(array $data)
+    {
+        $this->injector = $data['injector'];
+    }
+}