diff --git a/src/Reflection/ReflectionClass.php b/src/Reflection/ReflectionClass.php
index 3564c4b5d..b6fbcefad 100644
--- a/src/Reflection/ReflectionClass.php
+++ b/src/Reflection/ReflectionClass.php
@@ -909,7 +909,11 @@ private function reflectClassForNamedNode(Node\Name $node) : self
     {
         // @TODO use actual `ClassReflector` or `FunctionReflector`?
         /** @var self $class */
-        $class = $this->reflector->reflect($node->toString());
+        if ($this->isAnonymous()) {
+            $class = (new BetterReflection())->classReflector()->reflect($node->toString());
+        } else {
+            $class = $this->reflector->reflect($node->toString());
+        }
 
         return $class;
     }
diff --git a/test/unit/Fixture/AnonymousClassInstanceWithInterface.php b/test/unit/Fixture/AnonymousClassInstanceWithInterface.php
new file mode 100644
index 000000000..962cda19d
--- /dev/null
+++ b/test/unit/Fixture/AnonymousClassInstanceWithInterface.php
@@ -0,0 +1,12 @@
+<?php
+
+interface FixtureInterface {
+    public function test(): void;
+}
+
+return new class implements FixtureInterface
+{
+    public function test(): void
+    {
+    }
+};
\ No newline at end of file
diff --git a/test/unit/Reflection/ReflectionObjectTest.php b/test/unit/Reflection/ReflectionObjectTest.php
index 3223b659e..cda60aec6 100644
--- a/test/unit/Reflection/ReflectionObjectTest.php
+++ b/test/unit/Reflection/ReflectionObjectTest.php
@@ -74,6 +74,21 @@ public function testReflectionForAnonymousClass($anonymousClass, string $file, i
         self::assertSame($endLine, $classInfo->getEndLine());
     }
 
+    public function testReflectionForAnonymousClassWithInterface() : void
+    {
+        $file = FileHelper::normalizeWindowsPath(realpath(__DIR__ . '/../Fixture/AnonymousClassInstanceWithInterface.php'));
+
+        $anonymousClass = require $file;
+
+        $classInfo = ReflectionObject::createFromInstance($anonymousClass);
+
+        self::assertTrue($classInfo->isAnonymous());
+        self::assertFalse($classInfo->inNamespace());
+        self::assertStringStartsWith(ReflectionClass::ANONYMOUS_CLASS_NAME_PREFIX, $classInfo->getName());
+        self::assertContains(\FixtureInterface::class, $classInfo->getInterfaceNames());
+        self::assertTrue($classInfo->isInstantiable());
+    }
+
     public function testReflectionWorksWithInternalClasses() : void
     {
         $foo = new stdClass();