diff --git a/src/Neves/Events/EventServiceProvider.php b/src/Neves/Events/EventServiceProvider.php
index 1f8a5f87af..ebfc769b99 100644
--- a/src/Neves/Events/EventServiceProvider.php
+++ b/src/Neves/Events/EventServiceProvider.php
@@ -27,7 +27,7 @@ public function register()
             $eventDispatcher = $this->app->make(EventDispatcher::class);
             $this->app->extend('events', function () use ($eventDispatcher) {
                 $dispatcher = new TransactionalDispatcher($eventDispatcher);
-                $dispatcher->listen(TransactionalClosureEvent::class, function(TransactionalClosureEvent $event) {
+                $dispatcher->listen(TransactionalClosureEvent::class, function (TransactionalClosureEvent $event) {
                     ($event->getClosure())();
                 });
                 $dispatcher->setTransactionalEvents($this->app['config']->get('transactional-events.transactional'));
diff --git a/src/Neves/Events/TransactionalClosureEvent.php b/src/Neves/Events/TransactionalClosureEvent.php
index 6bd4272209..d0467a11d1 100644
--- a/src/Neves/Events/TransactionalClosureEvent.php
+++ b/src/Neves/Events/TransactionalClosureEvent.php
@@ -1,9 +1,7 @@
 <?php
 
-
 namespace Neves\Events;
 
-
 use Closure;
 use Neves\Events\Contracts\TransactionalEvent;
 
@@ -16,7 +14,8 @@ public function __construct(Closure $closure)
         $this->closure = $closure;
     }
 
-    public function getClosure(): Closure {
+    public function getClosure(): Closure
+    {
         return $this->closure;
     }
-}
\ No newline at end of file
+}
diff --git a/src/helpers.php b/src/helpers.php
index 17c819a8be..d0903bc797 100644
--- a/src/helpers.php
+++ b/src/helpers.php
@@ -16,4 +16,4 @@ function transactional(Closure $callable)
 
         $dispatcher->dispatch(new TransactionalClosureEvent($callable));
     }
-}
\ No newline at end of file
+}
diff --git a/tests/TransactionalDispatcherTest.php b/tests/TransactionalDispatcherTest.php
index ec3c53ba4e..291ad978eb 100644
--- a/tests/TransactionalDispatcherTest.php
+++ b/tests/TransactionalDispatcherTest.php
@@ -273,7 +273,7 @@ public function it_immediately_dispatches_specific_events_excluded_on_a_pattern(
     public function it_provides_transactional_behavior_of_custom_closures()
     {
         DB::transaction(function () {
-            $this->dispatcher->dispatch(new TransactionalClosureEvent(function() {
+            $this->dispatcher->dispatch(new TransactionalClosureEvent(function () {
                 $_SERVER['__events'] = 'bar';
             }));
 
@@ -287,7 +287,7 @@ public function it_provides_transactional_behavior_of_custom_closures()
     public function it_provides_transactional_behavior_of_custom_closures_using_transactional_helper()
     {
         DB::transaction(function () {
-            transactional(function() {
+            transactional(function () {
                 $_SERVER['__events'] = 'bar';
             });