diff --git a/packages/documentator/src/Processor/Contracts/Dependency.php b/packages/documentator/src/Processor/Contracts/Dependency.php
index c8a36604..24d4c47d 100644
--- a/packages/documentator/src/Processor/Contracts/Dependency.php
+++ b/packages/documentator/src/Processor/Contracts/Dependency.php
@@ -2,17 +2,17 @@
 
 namespace LastDragon_ru\LaraASP\Documentator\Processor\Contracts;
 
-use Iterator;
 use LastDragon_ru\LaraASP\Documentator\Processor\Exceptions\DependencyNotFound;
 use LastDragon_ru\LaraASP\Documentator\Processor\FileSystem\Directory;
 use LastDragon_ru\LaraASP\Documentator\Processor\FileSystem\File;
 use LastDragon_ru\LaraASP\Documentator\Processor\FileSystem\FileSystem;
 use Stringable;
+use Traversable;
 
 /**
  * Task dependency (= another file).
  *
- * @template TValue of Iterator<mixed, Directory|File>|Directory|File|null
+ * @template TValue of Traversable<mixed, Directory|File>|Directory|File|null
  */
 interface Dependency extends Stringable {
     /**
diff --git a/packages/documentator/src/Processor/Dependencies/Optional.php b/packages/documentator/src/Processor/Dependencies/Optional.php
index 47a4ab77..8126dd05 100644
--- a/packages/documentator/src/Processor/Dependencies/Optional.php
+++ b/packages/documentator/src/Processor/Dependencies/Optional.php
@@ -2,16 +2,16 @@
 
 namespace LastDragon_ru\LaraASP\Documentator\Processor\Dependencies;
 
-use Iterator;
 use LastDragon_ru\LaraASP\Documentator\Processor\Contracts\Dependency;
 use LastDragon_ru\LaraASP\Documentator\Processor\Exceptions\DependencyNotFound;
 use LastDragon_ru\LaraASP\Documentator\Processor\FileSystem\Directory;
 use LastDragon_ru\LaraASP\Documentator\Processor\FileSystem\File;
 use LastDragon_ru\LaraASP\Documentator\Processor\FileSystem\FileSystem;
 use Override;
+use Traversable;
 
 /**
- * @template TValue of Iterator<mixed, Directory|File>|Directory|File|null
+ * @template TValue of Traversable<mixed, Directory|File>|Directory|File|null
  *
  * @implements Dependency<TValue|null>
  */
diff --git a/packages/documentator/src/Processor/Executor.php b/packages/documentator/src/Processor/Executor.php
index c44261ef..cf368908 100644
--- a/packages/documentator/src/Processor/Executor.php
+++ b/packages/documentator/src/Processor/Executor.php
@@ -19,6 +19,7 @@
 use LastDragon_ru\LaraASP\Documentator\Processor\FileSystem\File;
 use LastDragon_ru\LaraASP\Documentator\Processor\FileSystem\FileSystem;
 use Throwable;
+use Traversable;
 
 use function array_merge;
 use function array_values;
@@ -124,15 +125,15 @@ private function runFile(File $file): float {
                             $dependency = $generator->current();
                             $resolved   = $dependency($this->fs, $this->root, $file);
 
-                            if ($resolved instanceof Iterator) {
-                                $resolved = new ExecutorIterator($dependency, $resolved, $this->runDependency(...));
+                            if ($resolved instanceof Traversable) {
+                                $resolved = new ExecutorTraversable($dependency, $resolved, $this->runDependency(...));
                             } else {
                                 $paused += $this->runDependency($dependency, $resolved);
                             }
 
                             $generator->send($resolved);
 
-                            if ($resolved instanceof ExecutorIterator) {
+                            if ($resolved instanceof ExecutorTraversable) {
                                 $paused += $resolved->getDuration();
                             }
                         }
diff --git a/packages/documentator/src/Processor/ExecutorIterator.php b/packages/documentator/src/Processor/ExecutorTraversable.php
similarity index 79%
rename from packages/documentator/src/Processor/ExecutorIterator.php
rename to packages/documentator/src/Processor/ExecutorTraversable.php
index 1a2063f5..66ac93bb 100644
--- a/packages/documentator/src/Processor/ExecutorIterator.php
+++ b/packages/documentator/src/Processor/ExecutorTraversable.php
@@ -4,12 +4,12 @@
 
 use Closure;
 use Generator;
-use Iterator;
 use IteratorAggregate;
 use LastDragon_ru\LaraASP\Documentator\Processor\Contracts\Dependency;
 use LastDragon_ru\LaraASP\Documentator\Processor\FileSystem\Directory;
 use LastDragon_ru\LaraASP\Documentator\Processor\FileSystem\File;
 use Override;
+use Traversable;
 
 /**
  * @internal
@@ -19,20 +19,20 @@
  *
  * @implements IteratorAggregate<TKey, TValue>
  */
-class ExecutorIterator implements IteratorAggregate {
+class ExecutorTraversable implements IteratorAggregate {
     private float $duration = 0;
 
     public function __construct(
         /**
-         * @var Dependency<Iterator<TKey, TValue>>
+         * @var Dependency<Traversable<TKey, TValue>>
          */
         private readonly Dependency $dependency,
         /**
-         * @var Iterator<TKey, TValue>
+         * @var Traversable<TKey, TValue>
          */
-        private readonly Iterator $resolved,
+        private readonly Traversable $resolved,
         /**
-         * @var Closure(Dependency<Iterator<TKey, TValue>>, TValue): float
+         * @var Closure(Dependency<Traversable<TKey, TValue>>, TValue): float
          */
         private readonly Closure $handler,
     ) {
diff --git a/phpstan-baseline.neon b/phpstan-baseline.neon
index 0d369b61..7e18b431 100644
--- a/phpstan-baseline.neon
+++ b/phpstan-baseline.neon
@@ -6,7 +6,7 @@ parameters:
 			path: packages/core/src/Observer/DispatcherTest.php
 
 		-
-			message: "#^Parameter \\#1 \\$dependency of class LastDragon_ru\\\\LaraASP\\\\Documentator\\\\Processor\\\\ExecutorIterator constructor expects LastDragon_ru\\\\LaraASP\\\\Documentator\\\\Processor\\\\Contracts\\\\Dependency\\<Iterator\\<mixed, LastDragon_ru\\\\LaraASP\\\\Documentator\\\\Processor\\\\FileSystem\\\\Directory\\|LastDragon_ru\\\\LaraASP\\\\Documentator\\\\Processor\\\\FileSystem\\\\File\\>\\>, LastDragon_ru\\\\LaraASP\\\\Documentator\\\\Processor\\\\Contracts\\\\Dependency\\<\\*\\> given\\.$#"
+			message: "#^Parameter \\#1 \\$dependency of class LastDragon_ru\\\\LaraASP\\\\Documentator\\\\Processor\\\\ExecutorTraversable constructor expects LastDragon_ru\\\\LaraASP\\\\Documentator\\\\Processor\\\\Contracts\\\\Dependency\\<Traversable\\<mixed, LastDragon_ru\\\\LaraASP\\\\Documentator\\\\Processor\\\\FileSystem\\\\Directory\\|LastDragon_ru\\\\LaraASP\\\\Documentator\\\\Processor\\\\FileSystem\\\\File\\>\\>, LastDragon_ru\\\\LaraASP\\\\Documentator\\\\Processor\\\\Contracts\\\\Dependency\\<\\*\\> given\\.$#"
 			count: 1
 			path: packages/documentator/src/Processor/Executor.php